K SET FAULTS AND F Flashcards
MIN COMPRESSORS 4 CAR SET
2
MIN COMPRESSOR
8 CAR SET
3
WHISTLE IN LEAD CAR
DEFECTIVE
RESTRICTED SPEED NO MORE THAN 25KMH LOW VIS, LEVEL CROSSINGS AND PLATFORMS, TUNNELS AND CUTTINGS
FLASH HEADLGTS IN PLACE OF WHISTLE FOR:
LEVEL CROSSINGS
GIVING WARNING TO PERSONS ON TRACK
ANY OTHER POTENTIALLY HAZARDOUS CONDITION
RUPTURED MAIN RES TANK
MRS ISOL COCK
THEN ISOLATE COMPRESSOR
COMP GOV
COMP SYNC
COMPRESSOR NOT RUNNING
INDICATION
NO NOISE
NO OR LOW MR AIR PRESSURE
POSSIBLE CAUSES FOR COMPRESSOR NOT WORKING
PANTO DOWN NO HIGH TENSION NO LOW TENSION AUX RELAY TRIPPED COMP GOV COMP SYNC TRIPPED COMPRESSOR AUX RELAY TRIPPED COMP HT FUSE BLOWN
COMPRESSOR NOT RUNNING
PROCEDURE
SECURE THE TRAIN AND PROCEED AFFECTED CAR
ENSURE PANTO RAISED AND OVERHEAD SUPPLY AVAIL
ENSURE COMP GOV AND SYNC MCBS ARE ON
ENSURE AUX RELAY SET
ENSURE BATT SUPPLY AVAIL
COMPRESSORS RUNNING CONTINUOUSLY
INDICATIONS
MR GAUGE SHOWING UNDERCHARGE OR OVERCHARGE
SAFETY VALVE BLOWING
CONSTANT NOISE COMPRESSOR AND OR BURNING SMELL
COMPRESSORS RUNNING CONTINUOUSLY
POSSIBLE CAUSES
MR LEAKAGE
FAULTY COMP GOV
COMP GOV ISOL COCK CLOSED
COMPRESSOR RUNNING CONTINUOUSLY
PROCEDURE
SECURE THE TRAIN
TEST EACH COMP GOV BY TRIPPING COMP GOV MCB TO SEE IF COMPRESSORS STOP RUNNING
IF COMPRESSOR DOES NOT STOP RESET MCB AND PROCEED TO NEXT CAR TO TEST
WHEN COMPRESSORS STOP RUNNING WITH ONE COMP GOV MCB TRIPPED CHECK COMP GOV ISOL COCK CLOSED
IF COMP GOV ISOL COCK IS CLOSED REOPEN AND RESET COMP GOV MCB AS THIS COULD BE CAUSE
IF COMP GOV ISOL COCK IS OPEN LEAVE COMP GOV MCB TRIPPED, THE COMP WILL CONTINUE TO RUN VIA THE SYNC WIRE
NOTIFY DEFECTS AND WORK AS DIRECTED
FRACTURE MAIN RES TANK
INDICATION
CONSTANT LEAKAGE OF MAIN RES AIR THROUGH MR TANK
FRACTURE MAIN RES TANK
CAUSE
HOLE OR FRACTURE IN MR TANK
HOLE OR FRACTURE IN MR PIPING
FRACTURE MAIN RES TANK
PROCEDURE
CLOSE MRS ISOL COCK
TURN OFF COMP GOV AND SYNC
PROCEED ON SUPPLY OTHER COMP
NOTIFY DEFECTS COMPILE TSR
DEFECTIVE SPB
INDICATION
WSIL ILLUMINATES
SMOKE COMING OUT FROM BOGIE OF AFFECTED CAR
DEFECTIVE SPB
PROCEDURE
CYCLE PB AFFECTED CAR
IF PB DO NOT RELEASE OR IF MR AIR IS HEARD DISCHARGING FROM THE UNIT
CLOSE BOGIE PB ISOL COCK
WIND OFF BOTH SPB 2 PER BOGIE
IF CLOSING BOGIE PB ISOL COCK DOES NOT STOP AIR LEAK
CLOSE PBOC LOCATED IN CAB
WIND OFF ALL SPB ON AFFECTED CAR 2 PER BOGIE 4 IN TOTAL
RESTRICTIONS FOR POWERING AGAINST SPB
MAX SPEED 25 KMH
CHECK WHEEL CONDITION EVERY 2 KM
DEFECTIVE AIR BELLOWS
INDICATIONS
MAIN RES AIR GAUGE INDICATES LOSS MR AIR
ROUGH RIDING IN CAR
LOSS OF MR AIR FROM BELLOWS OR LEVELLING VALVE
DEFECTIVE AIR BELLOWS
PROCEDURE
CLOSE BELLOWS ISOL COCK ON AFFECTED BOGIE € E
NOTIFY MECH CONTROL
MAX SPEED 65 KMH IF ONE BELLOWS ISOL COCK IS CLOSED
MAX SPEED 25 KMH IF BOTH BOGIES ON ONE CAR ISOL
FOR PASS COMFORT MOVE PASSENGERS TO OTHER CARS AND LOCK OFF THE CAR
DEFECTIVE EP
INDICATIONS
FULL EP APPLIED WHEN BRAKE HANDLE MOVED OUT OF RELEASE AND RUNNING EP BRAKES FAILING TO APPLY SUFFICIENTLY EP BRAKES STICKING EP BRAKES FAILING TO APPLY SLUGGISH TRAIN SMOKE FROM AFFECTED CAR
FULL EP PRESS APPLIED WHEN BRAKE HANDLE IS MOVED OUT OF RELEASE AND RUNNING
PROCEDURE
TRIP EP AND OPERATE IN AUTO
NOTIFY MECH CONTROL
AT SUITABLE LOCATION CHECK THERE IS NO OTHER REVERSER OUT OF ISOL
EP BRAKES FAILING TO APPLY SUFFICIENTLY
PROCEDURE
TRIP EP AND OPERATE IN AUTO AND NOTIFY MECH CONTROL
AT A SUITABLE LOCATION SECURE THE TRAIN LEAVE BRAKES FULL SERVICE AND HAVE GUARD STANDBY VACATED CONTROLS
WALK ALONG TRAIN AND CHECK BC PRESS UNTIL LOW PRESS IDENTIFIED
IF LOW PRESS IS NOTED WITH ONE INTERMED CAR THEN THE FAULT LIES WITH THAT CAR ONLY
IF LOW PRESS IS NOTED FROM THAT POINT TO REAR OF TRAIN THEN THERE MAY BE A POSSIBLE FAULT WITH CONTROL WIRE OR CONTROL JUMPER COUPLINGS SO ATTEMPT TO CHANGE OVER FAULTY COUPLING
IF CHANGING THE CONTROL JUMPER DOES NOT RECTIFY THE PROBLEM THEN NOTIFY DEFECTS AND OPERATE IN AUTO
STICKING EP BRAKES
INDICATION
SLUGGISH TRAIN OR REDUCED ROLLING CAPACITY
SMOKING FROM AFFECTED CAR
STICKING EP BRAKES
PROCEDURE
SECURE TRAIN LEAVE BRAKES RELEASE AND RUNNING
WITH AID OF GUARD IDENTIFY DEFECTIVE CAR AS BC PRESSURE WILL DIFFER
TRIP EP AND PLACE BRAKE CONTROLLER TO EMERG FOR 30 SECS
REBUILD BP THEN EMERG FOR 30 SECS
BRAKES TO RELEASE AND RUNNING AND RESET EP MCB CHECK BC OF AFFECTED BRAKES
IF RECTIFIED NOTIFY DEFECTS AND GUARD TO NOTFIY IF THEY STICK AGAIN
IF BRAKES STICK AGAIN OR PREVIOUS ACTIONS DID NOT RECTIFY THE PROBLEM
PROCEDURE
SECURE TRAIN LEAVE CONTROLS CUT IN AND PLACE BRAKE CONTROLLER IN RELEASE AND RUNNING WITH GUARD IN ATTENDANCE
WALK THE TRAIN AND IDENTIFY BRAKE PISTONS EXTENDED CONTRARY
CLOSE EP ISOL COCK AND DRAIN AUX RES
REOPEN EP ISOL COCK AND OBSERVE BRAKE PISTONS
IF EP UNIT FAULTY THE BRAKES WILL REAPPLY IF SO CLOSE THE EP ISOL COCK AND DRAIN AUX RES
IF AFFECTED CAR IS TERMINAL END TRIP EP AND DRIVE IN AUTO
IF PROBLEM LIES WITH TV THIS WILL BE INDICATES BY BRAKES NOT REAPPLYING WHEN EP COCK IS OPEN. CLOSE THE TV ISOL COCK AND EP BEFORE DRAINING AUX TANK (DUE ONE WAY CHK VALVE K SET)
NOTE
WHEN ALL EP BRAKES ARE ISOL TERMINAL END CAR
DRIVER MUST TRIP EP AND OPERATE IN AUTO
EP BRAKES FAILING TO APPLY
PROCEDURE
STOP TRAIN USING EMERG
SECURE TRAIN
TRIP AND RESET EP AND TEST
IF EP NOW OPERATIONAL CONTINUE AND REPORT TO MECH CONTROL
IF EP NOT OPERATIONAL TRIP EP AND TEST AUTO BY MAKING FULL AUTO APPLICATION AND REL
IF AUTO NORMAL CONTINUE IN AUTO
NOTIFY SIGNALLER AND MECH CONTROL
DEFECTIVE PANTO
PROCEDURE
LOCATE CAR DEFECTIVE PANTO TRIP AUX RELAY PRESS DOWN VISUALLY CHECK PANTO HAS LOWERED CLOSE PANTO ISOL COCK TRIP COMP GOV AND SYNC PLACE MOTOR CUTOUT TO ALL OUT SSS TO EMERG POSN RESET AUX RELAY
AOD TO EMERG PROVIDES FULL LGTS AND 1/2 AIRCON
GUARD GUARDING CONTROLS
3 JOBS
ACKNOWLEDGE VIGO
IF TRAIN MOVES APPLY EMERG
ANY RADIO CALLS
PANTO WILL NOT RAISE
TURN CAB LGT ON TO CHECK BATT ENSURE AUX MCB SET ENSURE SUFF MAIN RES ENSURE JUMPER COUPLING ARE CONTINUOUS ENSURE PANTO COCKS ARE OPEN
MAIN RES PIPE FAILURE
INDICATIONS
MR GAUGE SHOWING DROP IN MR PRESS
COMPRESSORS RUNNING CONTINUOUSLY
AUDIBLE BLOW OF AIR FROM EQUIP WHICH USES MR AIR
SPB MAY START APPLYING OR PANTOS LOWER DUE TO INSUFFICIENT MR PRESS
MAIN RES PIPE FAILURE
PROCEDURE
BRING TRAIN TO A STAND AND SECURE NOTIFY SIGNALLER CUT OUT CONTROLS NOTIFY GUARD AND GIVE BELL CODE WALK THE TRAIN AND LISTEN FOR NOISE TRY AND ISOLATE PIECE OF EQUIP
MAIN RES FAIL
CAR 1
TERMINAL END
CANNOT WIND OFF SPB UNTIL COVER VEHICLE CLOSE MR COCKS LOCK OFF CAR NO BELLOWS 25 KMH MAX TRIP EP TRIP COMP GOV AND SYNC GUARD TO OPEN DBCIC NORMAL POSN NO HORN RESTRICTED SPEED NO WIPERS
MAIN RES FAIL
CAR 2
TERMINAL END
CANNOT WIND OFF SPB UNTIL COVER VEHICLE CLOSE MR COCKS LOCK OFF CAR NO BELLOWS 25 KMH MAX TRIP EP TRIP COMP GOV AND SYNC GUARD TO OPEN DBCIC NORMAL POSN NO HORN RESTRICTED SPEED NO WIPERS LOWER AND ISOL PANTO
KILL CAT
COMP GOV AND SYNC
SSS TO EMERG
CUT OUT MOTORS
MAIN RES FAIL
CAR 3
NO SPB
CLOSE MR COCKS LOCK OFF CAR NO BELLOWS 25 KMH MAX NO EP CAR 3 LOWER AND ISOL PANTO
KILL CAT
TRIP COMP GOV AND SYNC
SSS TO EMERG
CUT OUT MOTORS
MAIN RES FAIL
CAR 4
SPB NEED TO WIND OFF
CLOSE MR COCKS LOCK OFF CAR NO BELLOWS 25 KMH MAX NO EP CAR 4 TRIP COMP GOV AND SYNC CUT OUT MOTORS
MAIN RES FAIL
CAR 5
SPB NEED TO WIND OFF
CLOSE MR COCKS LOCK OFF CAR NO BELLOWS 25 KMH MAX NO EP CAR 5 TRIP COMP GOV AND SYNC CUT OUT MOTORS
MAIN RES FAIL
CAR 6
NO SPB
CLOSE MR COCKS LOCK OFF CAR NO BELLOWS 25 KMH MAX NO EP CAR 6 LOWER AND ISOL PANTO
KILL CAT
TRIP COMP GOV AND SYNC
SSS TO EMERG
CUT OUT MOTORS
MAIN RES FAIL
CAR 7
TERMINAL END
CANNOT WIND OFF SPB UNTIL COVER VEHICLE CLOSE MR COCKS LOCK OFF CAR NO BELLOWS 25 KMH MAX TRIP EP CAR 1 TRIP COMP GOV AND SYNC
LOWER AND ISOL PANTO
KILL CAT
COMP GOV AND SYNC
SSS TO EMERG
CUT OUT MOTORS
MAIN RES FAIL
CAR 8
TERMINAL END
CANNOT WIND OFF SPB UNTIL COVER VEHICLE CLOSE MR COCKS LOCK OFF CAR NO BELLOWS 25 KMH MAX TRIP EP CAR 1 TRIP COMP GOV AND SYNC CUT OUT MOTORS
LOSS OF BP AIR
INDICATIONS
BP GAUGE SHOWING REDUCTION BP AIR
UNABLE CHARGE BP AIR
LOSS OF BP AIR
POSSIBLE CAUSES
DERAILED DIVIDED TRIP ACTIVATED VIGO REVERSER IN ISOL EMERG BP ISOL COCK OPEN BRAKE HANDLE IN EMERG DEADMAN ACTIVATED FRACTURE HOLE IN BP DAMAGED BP HOSES BP THROUGH COCK OPEN PILOT VALVE RELAY VALVE EMERG VALVE DEFECTIVE LOSS LOW TENSION MCBs TRIPPED VIGO TRAIN CONTROL
LOSS OF BP AIR
PROCEDURE
CLOSE DBCIC AND BRING TRAIN TO STAND USE FULL SERVICE FOR BRAKE
IF BP FALLS TO ZERO CONTACT GUARD AND ENSURE TRAIN HAS NOT DERAILED DIVIDED
PROTECT ADJ LINES IF REQD
IF TRAIN NOT OBSTRUCTING ANY RUNNING LINES OPEN DBCIC AND NOTE BP PRESSURE. IF NORMAL CONTINUE IF NOT 425kPa SECURE TRAIN WITH GUARD. NOTIFY SIGNALLER AND ARRANGE PROTECTION
LOSS OF BP AIR
PROCEDURE IF U NEED TO EXIT TO FIND LEAK
CALL GUARD FORWARD LEAVE CUT IN AND BRAKES FULL SERVICE
HAVE GUARD STANDBY
3 JOBS FOR GUARD: VIGO RADIO AND USE EMERG IF TRAIN MOVES
CONDUCT RISK ASSESS
WALK TRAIN AND LISTEN FOR NOISE
IF POSSIBLE ISOLATE LEAK
DEFECTIVE PILOT RELAY VALVE
INDICATION
OVERCHARGE OR UNDERCHARGE OF BP
AIR LEAK IS HEARD FROM THE BRAKE CONTROLLER
IF WHEN DBCIC IS CLOSED BP DOESNT FALL TO ZERO
DEFECTIVE PILOT RELAY VALVE
PROCEDURE
DRIVER CLOSES DBCIC
GUARD OPENS DBCIC FROM NORMAL WORKSTATION TO CHARGE BP
CHECK BP RESTORED TO 425kPa
IF EP AVAIL PROCEED AS NORMAL
IF EP TRIPS OUT STOP USING EMERG ONLY. WORK OUT OF SERVICE MAX SPEED 25 KMH
GUARD TO CLOSE DBCIC TO ASSIST IN STOPPING TRAIN AND PREVENT THE BP FROM CHARGING
GUARD TO REOPEN DBCIC TO CHARGE BP WHEN DRIVER IS READY TO DEPART
WHAT POSITION CAR SHOULD THE GUARD TRAVEL IN WHEN OPERATING THE DBCIC DURING PV RV FAILURE
NORMAL
MAX SPEED WHEN MAX SPEED OF TRAIN WITH PV RV FAILURE
EP OPERATIVE
NORMAL
MAX SPD PV RV FAILURE
IF EP FAILS
25 KMH
DURING PV RV FAILURE WHEN OPERATING IN AUTOBRAKES WHAT POSITION SHOULD THE BRAKE HANDLE BE IN ORDER TO STOP THE TRAIN
EMERG
EMERG VALVE DEFECTIVE
PROCEDURE
OPERATE BRAKE HANDLE FROM RELEASE AND RUNNING TO EMERG AND BACK TO RELEASE AND RUNNING
REPEAT THIS PROCEDURE
IF UNSUCCESSFUL SECURE THE TRAIN CALL GUARD FORWARD TO ASSIST
INFORM SIGNALLER ARRANGE PROTECTION
ASK GUARD TO CLOSE BVIC THEN DRIVER DBCIC
GUARD OPEN BVIC THEN DRIVER OPEN DBCIC
REPEAT TWICE
IF UNSUCCESSFUL TREAT AS BP FAILURE IN LEAD CAR
BP FAILURE
CAR 1
SPB MUST WORK OR COVER VEHICLE NEEDED
CLOSE BP COCK CLOSE TV COCK CLOSE EP COCK DRAIN AUX RES DRIVER REAR CAR AND TRIP EP SPEED 10 KMH GUARD FRONT CAR REMOVE PASS AND LOCK OFF CAR
BP FAILURE
CAR 2
CLOSE BP COCK CLOSE TV COCK CLOSE EP COCK DRAIN AUX RES DRIVER REAR CAR SPEED 10 KMH GUARD FRONT CAR
GUARD MUST OPEN DBCIC CAR 1 & CAN ASSIST WITH BRAKING IF REQD
BP FAILURE
CAR 3
CLOSE BP COCK CLOSE TV COCK CLOSE EP COCK DRAIN AUX RES DRIVER REAR CAR SPEED 10 KMH GUARD FRONT CAR
GUARD MUST OPEN DBCIC CAR 1 & CAN ASSIST WITH BRAKING IF REQD
BP FAILURE
CAR 4
CLOSE BP COCK CLOSE TV COCK CLOSE EP COCK DRAIN AUX RES DRIVER REAR CAR SPEED 10 KMH GUARD FRONT CAR
GUARD MUST OPEN DBCIC CAR 1 & CAN ASSIST WITH BRAKING IF REQD
BP FAILURE
CAR 5
CLOSE BP COCK CLOSE TV COCK CLOSE EP COCK DRAIN AUX RES DRIVER FRONT CAR SPEED 25 KMH MAX GUARD REAR CAR
GUARD MUST OPEN DBCIC CAR 8 & CAN ASSIST WITH BRAKING IF REQD
BP FAILURE
CAR 6
CLOSE BP COCK CLOSE TV COCK CLOSE EP COCK DRAIN AUX RES DRIVER FRONT CAR SPEED 25 KMH MAX GUARD REAR CAR
GUARD MUST OPEN DBCIC CAR 8 & CAN ASSIST WITH BRAKING IF REQD
BP FAILURE
CAR 7
CLOSE BP COCK CLOSE TV COCK CLOSE EP COCK DRAIN AUX RES DRIVER FRONT CAR SPEED 25 KMH MAX GUARD REAR CAR
GUARD MUST OPEN DBCIC CAR 8 & CAN ASSIST WITH BRAKING IF REQD
BP FAILURE
CAR 8
SPB MUST WORK OR COVER VEH
CLOSE BP COCK CLOSE TV COCK CLOSE EP COCK DRAIN AUX RES DRIVER FRONT CAR AND TRIP EP SPEED 25 KMH MAX GUARD REAR CAR
GUARD MUST OPEN DBCIC CAR 8 & CAN ASSIST WITH BRAKING IF REQD
REMOVE PASSENGERS AND LOCK OFF CAR
DEFECTIVE AUTO AIR BRAKES
INDICATIONS
AUTO BRAKES NOT RELEASING
TRAIN IS SLUGGISH
POSSIBLY SMOKE FROM DEFECTIVE CAR
DEFECTIVE AUTO AIR BRAKES
PROCEDURE
CLOSE TV COCK
CLOSE EP COCK
DRAIN AUX RES
DEFECTIVE AUTO AIR BRAKES
ON TERMINAL END CARS
SPB MUST BE WORKING
MOVE PASSENGERS TO OTHER CARS
MAX SPEED 25 KMH
TRAIN CREW MUST BE PRESENT IN THAT CAR
NUMBER OF BOGIES CUT OUT
1 IN 8
NORMAL
NUMBER OF BOGIES CUT OUT
2
MAX 80 KMH EMPTY
25 KMH WITH PASS
NUMBER OF BOGIES CUT OUT
3
MAX 25 KMH
NUMBER OF BOGIES CUT OUT
MORE THAN 3
DISABLED
WHAT IS THE PROCEDURE TO ISOLATE AUTO BRAKES ON K SET
CLOSE TV COCK
CLOSE EP COCK
DRAIN AUX RES
IF ISOLATING AUTO BRAKES ON TERMINAL END CARS
SPB MUST BE WORKING
TRAIN CREW MUST TRAVEL IN THAT CAR
PASSENGERS MUST BE MOVED FROM THAT CAR AND THE CAR LOCKED OFF
TRAVEL MAX 25 KMH
TRIP WILL NOT RESET
INDICATIONS
INABILITY TO MAINTAIN BP PRESS
TRIP WILL NOT RESET
PROCEDURE
CLOSE SAI
OMET QUALIFIED EMPLOYEE FOR CONTROL GOV EMPB
CONTROL GOV NOT WORKING CORRECTLY
OMET QUALIFIED WORKER TO PUSH EMPB FOR POWER TEST
IF FAULTY USE OMET QW FOR EMPB
NOTIFY DEFECTS
WORK AS DIRECTED
DEFECTIVE DEADMAN
NO BP REDUCTION WHEN DEADMAN RELEASED NEED HUMAN DEADMAN
OTHERWISE
CLOSE SAI COCK
OMET QW TO PUSH EMPB
DEFECTIVE VIGO
CLOSE SAI COCK
TRIP VIGO MCB
OMET QW FOR EMPB
SIEZED DRIVERS BRAKE CONTROLLER HANDLE
RELEASE DEADMAN TO STOP THE TRAIN
CLOSE DBCIC TO KEEP BP PRESS AT 0kPa AND TO ENSURE THAT AUTOBRAKES STAY APPLIED
DETRAIN PASS AND WORK OUT OF SERVICE
TO MOVE
OPEN DBCIC
MAX SPEED 25 KMH
USE DEADMAN TO STOP TRAIN AND CLOSE DBCIC TO ENSURE BRAKES STAY APPLIED
LOSS OF BATTERY CURRENT
INDICATIONS
NO CABIN LGT
NO LED SPEEDO
NO FIL WHEN TEST PUSHED
MARKER LGTS
LOSS OF BATT CURRENT
PROCEDURE
PRESS PAN UP AND LGTS ON
CHECK BATT FUSES AND ALL MCBs
CHECK RSS
IF TWO ADJ CARS HAVE FLAT BATTERIES CONTACT DEFECTS AND WORK AS DIRECTED
WHAT MUST BE DONE BEFORE REMOVING BATT FUSES
LOWER ALL PANTO
PLACE THE REVERSER INTO ISOL
BATT CHARGER FAILURE
INDICATIONS
FIL TRAIN LINED
AFIL IN AFFECTED CAR
FULL AIR COND
FULL LGTS
IF 1/2 AIR COND IS MA FAULT
BATT CHARGER FAILURE
PROCEDURE
LOCATE AFFECTED CAR
ENSURE BATT CHARGER MCB HAS NOT TRIPPED
IF BATT CHARGER MCB HAS NOT TRIPPED, TRIP AND RESET THE BATT CHARGER MCB
THE FIL AND AFIL SHOULD GO OUT
IF THE FIL AND AFIL HAVE NOT GONE OUT
PLACE THE SIS TO THE OFF POSN IN THE AFFECTED CAR WHICH WILP CANCEL FIL
NOTIFY DEFECTS
TRAIN CONTROL MCB TRIPPING WITH MASTER CONTROLLER OFF
PROCEDURE
RESET TCMCB IF IT TRIPS AGAIN CLOSE SAI COCK TO STOP LOSS BP AIR NOTIFY SIGNALLER AND MECH CONTROL THAT TRAIN CAN ONLY BE OPERATED FROM REAR CAR WORK AS DIRECTED
TC MCB TRIPPING WITH MC IN OPERATION
PROCEDURE
RESET MCB AND POWER TEST
IF MCB TRIPS AGAIN WITH OPERATION OF MC, CUT OUT ALL MOTORS IN LEADING MOTOR CAR AND POWER TEST
IF MCB DOES NOT TRIP WHEN POWER TESTING THEN FAULT IS WITH THOSE MOTORS. LEAVE CUT OUT AND NOTIFY DEFECTS
IF MCB TRIPS AGAIN WHEN POWERING RESET MCB AND CUT ALL MOTORS BACK IN ON LEAD CAR
PROCEED TO NEXT MOTOR CAR AND CUT OUT ALL MOTORS IN THAT CAR
POWER TEST FROM LEAD CAR
IF ALL MOTORS TESTED AND MCB STILL TRIPS TRAIN IS DISABLED
NOTIFY DEFECTS AND SIGNALLER
WORK AS DIRECTED
CONTROL POSITIVE MCB TRIPPING
PROCEDURE
LOWER ALL PANTO AND ELECTRICALLY DIVIDE TRAIN
CLOSE REAR SAI TO STOP LOSS BP AIR
RAISE PANTO BOTH HALVES
CUT IN TO TEST LEAD HALF
IF MCB TRIPS AGAIN LEAD HALF IS DEFECTIVE CLOSE SAI IN LEAD CAR AND INFORM DEFECTS AND SIGNALLER THAT TRAIN CAN ONLY BE OPERATED FROM REAR
IF MCB HOLDS THEN THE REAR HALF IS DEFECTIVE. TRIP EP MCB AND WORK TRAIN OUT OF SERVICE ON POWER OF LEAD HALF AND WITH AUTO BRAKES
REASONS FOR APPLYING POWER FROM REAR
TRAIN CONTROL MCB TRIPPING MC IN OFF
DEFECTIVE IR
DEFECTIVE MC
POWER FROM REAR
PROCEDURE
ADVISE MECH CONTROL
OMET QW TO APPLY POWER FROM REAR
CUT OUT DRIVERS CONTROL STAND AND HAND BUTTERFLY KEY TO QW
QW ENSURE DBCIC CLOSED
QW ELEC CUT IN TO MC
— O O TO APPLY POWER
— O — TO CUT POWER
DRIVER IN LEAD CAR HAS DBCIC OPEN AND OPERATES AUTO BRAKES
DRIVER GIVES ALL CLEAR — EVERY 5 SECS AS NO VIGO
DEADMAN VIGO AND TRAIN RADIO BY QW
QW STOPS USING EMERG OR DROPPING DEADMAN IF NO ALL RIGHT BELL SIGNAL
10 REQMTS FOR MA TO START AND RUN
AUX SET PANTO RAISED AND 1500V SSS ON OVR AND OCR HIGH TENSION FUSE INTACT BIG MAC CB SET 5 PIN JUMPER CORRECTLY INSERTED MA MCBs SET CRM CR1 COCKS OPEN SUFFICIENT MR AIR
WHICH 3 CAN CAUSE MA TO CONTINUE TO RUN BUT FAIL TO OUTPUT
BIG MAC CB NOT SET
5 PIN JUMPER NOT INSERTED
STAIRWELL MA MCB SET
DEFECTIVE MA
INDICATIONS
FIL LGT TRAIN LINED
AFIL AFFECTED CARS
EMERG LGTS IN PASS AREA
NO AIR COND
DEFECTIVE MA
PROCEDURE
PRESS PAN UP AND LGTS ON FOR 5 SECS
IF AFIL CONTINUES BUT HAVE FULL AIR COND AND FULL LGTS THEN BATT CHARGER FAULT
IF FAULT LGTS DO NOT EXTINGUISH LOCATE AFFECTED CARS
CHECK ALL MCBs SET
SSS TO EM2
IF AFTER 2 SECS FULL LGTS 1/2 AIR COND AND BATT CHARGING IS NOT OBSERVED
- CHECK 5 PIN JUMPERS
- CONTROL JUMPERS
- ADJ MA IS ON
REPORT DEFECTS
WHAT OCCURS WHEN SSS MOVED TO EM2
FULL LGTS
HALF AIR COND
BATT CHARGING
BY PLACING SSS TO EM2 IF EMERG FEED FROM ADJ MA IS NOT OBTAINED WHAT COULD BE THE REASON
5 PIN JUMPER SLACK BACK
SSS NOT TO ON
MA U/S
TO REMEDY A DEFECTIVE AOD
PRESS PAN UP AND LGTS ON AT SAME TIME FOR 5 SECS
IF FIL REMAINS LOCATE AFFECTED CAR AND CHECK ALL MCBs SET. IF UNABLE TO RECTIFY A MA SET SSS TO EM2
POWER FAULT K SET
PROCEDURE
MC TO OFF AND OBSERVE FIL
IF FAULT LTS DO NOT EXTINGUISH LOCATE AFFECTED CAR
CHECK ALL MCBs ARE SET IN THE AFFECTED CAR AND RESET ANY THAT MAY HAVE TRIPPED P MOTOR MCB
IF MCBs CONTINUALLY TRIP OR DEFECT IS UNABLE TO BE RECTIFIED THEN OPERATE THE MCOS TO TURN OFF TRAIN LINED FIL
REPORT TO DEFECTS
LINE SW
PROCEDURE
CHECK CR COCKS ARE OPEN CRM CR1
CHECK MCBs SET
OVERLOAD RELAY HSB
PROCEDURE
ENSURE PASS DOORS CLOSED
MC OFF
PRESS RESET UNTIL FIL EXTINGUISHES IN INTERMEDIATE CARS NEED GUARD FOR EMPB
IF IT TRIPS AGAIN SECOND RESET
IF IT TRIPS AGAIN THIRD TIME DO NOT RESET
AT NEXT SUITABLE LOCATION CUT OUT AFFECTED MOTORS USING MCOS
WHAT NEEDS TO BE DONE BEFORE RESET BUTTON IS PRESSED
MC OFF
ALL DOORS CLOSED
WHAT MUST BE DONE TO CONDUCT A POWER TEST OR RESET OVERLOAD RELAYS FROM AN INTERMEDIATE CAR
OMET QW PUSH EMPB
IF REQD HOW ARE MOTORS TO BE CUT OUT
MCOS
POSSIBLE CAUSES FOR LOSS OF OVERHEAD POWER SUPPLY TO TRAIN
FAULTY WIRING
FAULTY HIGH TENSION EQUIP
UNPLANNED REMOVAL OF OVERHEAD
SUBSTATION TRIPPED OUT
INDICATION OF LOSS OF OVERHEAD POWER SUPPLY
XMAS TREE FIL LVIL AFIL PFIL WHEN POWERING
LOSS 1500V
INITIAL ACTIONS
STOP TRAIN
AND
WAIT 1 MIN
LOSS OF OVERHEAD
AFTER 1 MIN
ALL LGTS OUT
SUBSTATION FAULT
REPORT
AND
CONTINUE
LOSS OF 1500V
AFTER 1 MIN
WHEN POWERING
LVIL PFIL AFIL
DRIVE 2 MIN
NO RESET
THEN
SHUTOFF AND RESET
LIGHTS GO OUT
THEN CONTINUE
LOSS OF OVERHEAD
PROBLEM IS US
CUTOUT MOTORS WHEN ABLE
LOSS OF 1500V
AFTER 1 MIN
POWERING BUT STILL
FIL AFIL LVIL
PANTO IS ISSUE
LOWER ALL PANTOS
TEST EACH ONE
ISOLATE DEFECTIVE
REPORT AND CONTINUE
