Hobart 60CU24, Operation And Maintenance Manual With Illustrated Parts List, Page: 58 / 234

OM-2098C / Operation and Maintenance Manual
60CU24 / Series 500060C / 400 Hz. Generator Set
April 01, 2005 Chapter 2-1
Page 8
(2) Electrical (12 VDC system)
NOTE: The battery furnished with this generator set is MAINTENANCE FREE.
a Battery Electrolyte Level (if applicable)
Battery electrolyte level must be maintained above top of plates. Add distilled water as
required.
CAUTION
DO NOT overfill.
b Check Battery
If battery requires water frequently, or is low in charge, the reason for the condition must be
found and corrected.
c Check battery terminals and clean, if necessary.
(3) Electrical (400 Hz System)
a Check the operation of the E-F bypass system.
f) “C” Checks and Operations (500 Hours or 6 Months)
(1) Engine
a Check Engine and Generator Mounts
CAUTION
An unstable or loosely mounted engine can create hazardous environment and may
also damage equipment.
(i) Engine mount bolts must be torqued to 136 N-m (100 ft-lb.).
(ii) Generator mount bolts must be torqued to 122 N-m (90 ft-lb.).
b Check Coolant Additive Concentration
The cooling system protective liquid (nitrite-, amine- and phosphate free) provides effective
protection against corrosion, cavitation, and freezing. See engine manufacturer’s operation
manual for ordering and mixture details.
(2) Electrical (12 VDC system)
a Wiring
Inspect all cables and leads for worn or damaged insulation.