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62-11039
7-73
Alarm
NO.
Steps
ALARM / CAUSE
CORRECTIVE ACTION
P151 CHECK GLOW PLUG CIRCUIT
•
TRIGGER–ON: Normal Amps for the Glow Plugs Circuit is 23 to 35 Amps after 15 seconds.
The circuit tests outside this range.
•
UNIT CONTROL: Engine and standby operation: pre trip will fail and display “pre trip FAIL AND
•
UNIT CONTROL: Engine and standby operation: pre--trip will fail and display “pre--trip FAIL AND
COMPLETED”.
•
RESET CONDITION: Auto Reset if pre--trip mode is started again, or alarm may be manually reset via
keypad or by turning the unit off, then back on again.
NOTE: Follow the steps below until a problem is found. Once a repair or correction has been made, clear the
alarm(s). (See Note 1) Operate the unit through the appropriate modes to see if any active alarm occurs. Continue
with the steps below as necessary.
1.
Check Glow Plug Circuit
a. Check voltage to glow plugs
Must be 11 VDC or higher
If Power is present, remove buss bar from glow plugs and
test individual glow plugs per Table 2-7
If Power is not present, go to step b.
b. Check operation of Glow Plug Relay
Use component test mode. Energize glow plug circuit.
LED 30 must be ON. 12VDC to glow plugs
c. Check Glow Plug circuit Amps in
Component Test Mode
Refer to Section 2.14 for amp values. Use ammeter.
d. Inspect glow plug relay & socket
No signs of discoloration from overheating
No corrosion
2.
Check Glow Plug Circuit Wiring
a. Inspect harness & control box
connector pins & terminals (See
wiring schematic)
No physical damage to harness.
No damaged or corroded pins
Содержание VECTOR 1800 MT
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Страница 2: ...OPERATION SERVICE MANUAL for VECTOR 1800 MT Trailer Multi Temp Refrigeration Units ...
Страница 19: ...1 5 62 11039 1 3 SAFETY DECALS ...
Страница 20: ...1 6 62 11039 62 03958 00 Heat Warning 62 03957 01 High Voltage 62 60280 00 Standby Safety ...
Страница 21: ...1 7 62 11039 ...
Страница 303: ...10 1 62 11039 ...
Страница 310: ...10 8 62 11039 BASED ON ENGINEERING SCHEMATIC 62 60926 REV G NEXT SHT ...
Страница 311: ...10 9 62 11039 FROM PREVIOUS SHT ...