
3 - CONTROLS AND INSTRUMENTS
EXTERIOR CONTROLS
Master disconnect switch
The master electrical disconnect switch is located on the
left side of the machine. The switch has two positions:
ON and OFF.
Master electrical switch ON
The master disconnect switch in the ON
position energizes the entire electrical
system.
Master electrical switch OFF
All machine power is interrupted in the OFF
position.
NOTICE:
DO NOT use the master electrical disconnect
switch to stop the engine.
NOTE:
After engine shutdown, the SCR system will per-
form a purge cycle which permits the supply module to
continue to run. Do not shut off the master disconnect for
70 seconds after key off.
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Summary of Contents for 2050M
Page 22: ...1 GENERAL INFORMATION 1 16 ...
Page 106: ...4 OPERATING INSTRUCTIONS 21 Check the controls for correct operation 4 4 ...
Page 136: ...5 TRANSPORT OPERATIONS 5 14 ...
Page 196: ...7 MAINTENANCE RAIL13DOZ1597GA 1 7 40 ...
Page 197: ...7 MAINTENANCE RAIL13DOZ1598GA 2 7 41 ...
Page 198: ...7 MAINTENANCE RAIL13DOZ0003GA 3 7 42 ...
Page 264: ...7 MAINTENANCE RAIL12DOZ1024FA 2 7 108 ...