Service manual

v
62−11389
TABLE OF CONTENTS − Continued
PARAGRAPH NUMBER Page
MESSAGECENTER 6−1...........................................................................
6.1 MESSAGECENTER MESSAGES 6−1.......................................................
ALARM TROUBLESHOOTING 7−1.................................................................
7.1 INTRODUCTION 7−1.....................................................................
7.2 NOTES 7−2..............................................................................
7.3 DRIVER / OPERATOR ALARMS 7−3..........................................................
1 LOW FUEL LEVEL WARNING 7−3.....................................................
2 LOW ENGINE OIL LEVEL WARNING 7−3...............................................
7.4 SHUTDOWN ALARMS 7−4..................................................................
11 LOW ENGINE OIL PRESSURE 7−4....................................................
12 HIGH COOLANT TEMPERATURE 7−5.................................................
13 HIGH DISCHARGE PRESSURE (ALARM 75 WILL ALSO ACTIVATE) 7−7..................
14 HIGH A/C AMPS 7−8.................................................................
15 BATTERY VOLTAGE TOO HIGH 7−9...................................................
16 BATTERY VOLTAGE TOO LOW 7−10...................................................
17 HIGH COMP DISCHARGE TEMP 7−11..................................................
18 LOW REFRIGERANT PRESSURE 7−12.................................................
19 LOW FUEL SHUTDOWN 7−14..........................................................
20 MAXIMUM COMPRESSOR ALARMS 7−15...............................................
21 TECHNICIAN RESET REQUIRED 7−15..................................................
22 LOW SUCTION SUPERHEAT 7−16.....................................................
23 A/C CURRENT OVER LIMIT 7−18.......................................................
27 HIGH SUCTION PRESSURE 7−20......................................................
28 CHECK REFRIGERATION SYSTEM 7−21...............................................
7.5 START UP / ENGINE ALARMS 7−22...........................................................
30 FAILED TO RUN MINIMUM TIME 7−22..................................................
31 FAILED TO START - AUTO MODE 7−23.................................................
34 ENGINE FAILED TO STOP 7−25........................................................
35 CHECK STARTER CIRCUIT 7−26.......................................................
36 CHECK COOLANT TEMPERATURE 7−27...............................................
37 CHECK LOW SPEED RPM 7−28........................................................
38 CHECK HIGH SPEED RPM 7−29.......................................................
39 CHECK ENGINE RPM 7−31............................................................
40 CHECK GLOW PLUGS (This alarm applies to the Intake Air Heater) 7−33....................
41 ENGINE STALLED 7−34...............................................................
7.6 WARNING / STATUS ALARMS 7−36...........................................................
51 ALTERNATOR NOT CHARGING (This alarm applies to the Battery Charger) 7−36.............
53 BOX TEMP OUT OF RANGE 7−37......................................................
54 DEFROST NOT COMPLETE 7−39......................................................
55 CHECK DEFROST AIR SWITCH 7−40...................................................
57 CHECK REMOTE SWITCH 1 (REMS1) 7−41.............................................