99 PIERCE Flashcards

1
Q

THE INFORMATION CONTAINED WILL ASSIST PERSONNEL IN?

A

TROUBLESHOOTING
OPERATION
MAINTENANCE

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2
Q

WHO DO YOU CALL FOR ADDITIONAL INFORMATION?

A

S&M
213-485-6111

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3
Q

WHAT ARE THE 5 SECTIONS OF THE LOGBOOK?

A

INTRODUCTION
DRIVING AND CONTROLS
PUMPING
MAINTENANCE
RECORDS

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4
Q

MAX HEIGHT?

A

122”

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5
Q

WIDTH?

A

115”

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6
Q

CAB TILT?

A

156.75”

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7
Q

LENGTH? BUMPER TO TAILBOARD

A

330”

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8
Q

TURNING RADIUS (WALL TO WALL)

A

29.73’

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9
Q

ANGLE OF APPROACH

A

148

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10
Q

HP?

A

370

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11
Q

ENGINE COOLANT TEMPERATURE NORMAL RANGE?

A

160-210

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12
Q

TRANSMISSION TEMPERATURE NORMAL RANGE?

A

160-220

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13
Q

NORMAL ENGINE OIL PRESSURE?

A

12PSI IDLE
50 @ RATED SPEED

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14
Q

AT 100% PEDAL TRAVEL, TRANSMISSION SHIFT POINTS OCCUR AT?

A

2100RPM

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15
Q

WHAT GEAR IS USED FOR:
PULLING THROUGH MUD;
MAX TRACTION IS DESIRED;
MANUEVERING IN TIGHT SPACES;
DRIVING UP OR DOWN STEEP GRADES

A

1ST GEAR

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16
Q

WHAT IS THE MOST AMOUNT OF DIAGNOSTIC CODES LISTED IN MEMORY AT A TIME?

A

5

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17
Q

WHAT IS THE CODE SEQUENCE WHEN VIEWING TRANSMISSION DIAGNOSTIC CODES?

A

ALPHA NUMERIC CODE DESIGNATION (D1),
MAIN CODE (2 DIGITS),
SUB CODE (2 DIGITS),
ALPHA NUMERIC DESIGNATION (D1)

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18
Q

WHAT DO YOU DO IF THE ENGINE FAILS TO START AFTER 15 SEC?

A

RELEASE STARTER AND ALLOW TO COOL FOR 15 SEC BEFORE TRYING TO START AGAIN. IF IT FAILS TO START AFTER 4 ATTEMPTS INSPECT TO DETERMINE CAUSE

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19
Q

INCOMPLETE COMBUSTION OF FUEL WILL CAUSE?

A

-CRANKCASE DILUTION;
-FORMATION OF LAQUER OR GUMMY DEPOSITS ON VALVES, PISTONS OR RINGS;
-RAPID ACCUMULATION OF SLUDGE IN THE ENGINE

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20
Q

DO NOT SHUT DOWN THE ENGINE UNLESS COOLANT TEMP IS?

A

195 OR LESS

21
Q

HOW WILL STOPPING A TURBOCHARGED ENGINE IMMEDIATELY AFTER A HIGH SPEED OPERATION CAUSE DAMAGE TO THE TURBOCHARGER?

A

IT WILL CONTINUE TO TURN WITHOUT AN OIL SUPPLY TO THE BEARINGS. FAILURE OF TURBO SEALS AND BEARINGS ARE LIKELY

22
Q

WHAT IS NORMAL BRAKE SYSTEM AIR PRESSURE?

A

90-120PSI

23
Q

AT WHAT PSI WILL AN AUDIBLE ALARM SOUND, PIC WARNING ICON ILLUMINATE, AND PIC DISPLAYS WHAT SYSTEM(S) ARE LOW ON AIR?

A

60 PSI

24
Q

IN AN EMERGENCY SITUATION, OPERATOR DISCRETION MUST BE USED AS TO THE NEED TO OPERATE THE APPARATUS WHEN THERE IS?

A

LESS THAN 90PSI IN BOTH BRAKE CIRCUITS

25
Q

WHAT FEATURE ALLOWS THE VEHICLE TO BE DRIVEN EVEN THOUGH THE FRONT BRAKE SECTION MAY NOT HAVE SUFFICIENT AIR PRESSURE FOR FULL BRAKING FORCE?

A

QUICK BUILDUP

26
Q

ABS AUTOMATICALLY APPLIES AND RELEASES THE BRAKES DURING LOW TRACTION OR PANIC BRAKE APPLICATIONS TO PREVENT WHEEL LOCK UP. WHAT DOES THIS IMPROVE?

A

BRAKING EFFICIENCY AND STEERING CONTROL

27
Q

WHAT HAPPENS TO THE TELMA WHEN ABS IS APPLIED?

A

AUTOMATICALLY DEACTIVATED

28
Q

AT WHAT AIR PRESSURE IN BOTH TANKS WILL THE SPRING BRAKE AUTOMATICALLY APPLY?

A

40PSI

29
Q

WHERE IS THE TELMA MOUNTED?

A

DRIVE AXLE

30
Q

WHEN IS THE TELMA AUTOMATICALLY ENERGIZED?

A

ANYTIME PRESSURE IS APPLIED TO THE BRAKE PEDAL

31
Q

WHAT INDICATES THE LEVEL OF RETARDER FORCE AT ANY GIVEN TIME?

A

4 LIGHTS

32
Q

WHAT HAPPENS TO THE SERVICE BRAKES WHEN THE 4TH AND FINAL LIGHT IS ILLUMINATED?

A

SERVICE BRAKES HAVE STARTED TO APPLY

33
Q

HOW OFTEN DOES THE LOAD MANAGER CHECK VOLTAGE?

A

EVERY 30 SEC

34
Q

HOW MANY PIC ARE ON APPARATUS?

A

2

35
Q

WHAT ARE THE 2 MODES WITHIN THE PIC DATA SYSTEM?

A

RESPONSE MODE AND DRIVELINE MODE

36
Q

WHY IS THE WATEROUS FIRE PUMP A NON POSITIVE DISPLACEMENT PUMP?

A

DOES NOT PUMP A DEFINITE AMOUNT OF WATER WITH EACH REVOLUTION

37
Q

WHAT ARE THE 2 PARTS OF A CENTRIFUGAL PUMP?

A

IMPELLER(S) AND HOUSING

38
Q

WHAT IS THE FIRST INDICATION OF WEAR BECOMING A PROBLEM IN THE PUMP?

A

INCREASED RPM IS REQUIRED TO PUMP THE RATED CAPACITY AT PUMP TEST

39
Q

WHEN SHOULD VOLUME BE SELECTED ON THE TRANSFER VALVE?

A

WHEN OVER 70% OF CAPACITY OF 1500GPM

40
Q

WHAT DOES THE PRIMING PUMP USE?

A

PRIME SAFE PRIMER OIL

41
Q

ROBWEN IS A CLASS “A” SYSTEM WITH HOW MANY BLADDER TANKS?

A

2-15 GAL BLADDERS (30 TOTAL)

42
Q

WHEN PUMPING FOAM, ADJUST METERING VALVE TO WHAT FOR FIRE ATTACK?

A

0.4-0.6%

43
Q

ADJUST THE METERING VALVE TO 0.1% FOR?

A

“OVERHAUL”

44
Q

1% OR GREATER FOAM CONCENTRATION IS FOR?

A

FOAM BLANKET

45
Q

WHEN FLUSHING THE SYSTEM, FLUSH AT 1% FOR HOW LONG?

A

15 SEC

46
Q

WHEN BRAKE PADS ARE NEW HOW MUCH WILL THE FLOATING PIN BE EXPOSED?

A

3/4”

47
Q

WHEN THE PADS ARE WORN TO REPLACEMENT CONDITIONS, WHAT WILL HAPPEN TO THE FLOATING PIN?

A

THE FLOATING PIN WILL BE NEARLY FLUSH TO THE BUSHING OR WITHIN 1/16TH OF THE EDGE OF THE RUBBER BUSHING (THICKNESS OF A QUARTER)

48
Q
A