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Medha Servo Drives Pvt Ltd.
MAS 696 Operator’s Manual
Engine should be Pre-Lubricated, if it has been shutdown for more than 48
hours. See Engine Maintenance Manual for Pre-Lubrication procedure.
To Start The Engine, follow the below procedure:
1. Close the Battery knife Switch. Ensure that the Starting Fuse is
installed in good condition and it is at correct rating. (800 Amps for
WDG4/WDP4).
2. Switch ON Control and Local Control circuit Breakers on Breaker
panel.
3. Switch “ON” TURBO lube pump Circuit Breaker to pick up “TLPR”
when Turbo lubrication is required.
4. Switch 'ON' DCL 1 CB, DCL 2 CB, DCL 3 CB, DCL 4 CB, DCL 5 CB
and DCL 6 CB on Circuit Breaker panel to control DCL switch gear
motor for closing and opening the DCL switch gear.
5. Switch ON all Traction Computer circuit breakers TC-1 CB, TC-2 CB,
TC-3 CB, TC-4 CB, TC-5 CB and TC-6 CB. All Traction Computers
Initializes and power ON self check is done.
6. Switch ON COMP. CONTROL Circuit Breaker. The MAS 696 System
Initializes and Power ON self check is done. If any abnormality is
found, the same message is informed through Display Unit for
correction, otherwise the MAIN MENU is displayed.
7. Switch ON all Traction Computer Blower circuit breakers TCC BLWR
1 CB, TCC BLWR 2 CB, TCC BLWR 3 CB, TCC BLWR 4 CB, TCC
BLWR 5 CB and TCC BLWR 6 CB to control and protect TC Blower
motors.
8. Switch ON the CONTROL & FP slide switch on control console No.
2. This allows fuel pump to RUN, when FP/ES switch is in Fuel prime
or Engine Start position.
9. Switch ON the FUEL PUMP Circuit Breaker.
10. Switch ON the AC CONTROL Circuit Beaker.
11. Switch ON the Governor Booster Pump CB, if it is available on
locomotive.
Check Time and Date of Loco shutdown from the Engine
logbook. If the Loco has been shutdown for more than 48 hours,
don't start the Engine and contact home shed for advice.
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