OPERATION
Preheating System for Oil, Coolant and Batteries
(continued
Junction Box for Hydraulic Oil Heating and Location of Heat-
ers and Thermostats, illustration Z 21755
(1)
Junction box for hydraulic oil heating
(2)
Switch, hydraulic oil heating ON/OFF.
(3)
Warning light, heating system failure,
(4)
Indicator light, hydraulic oil heating ON.
(5)
Immersion heaters installed in the suction oil reser-
voir
(6)
Immersion heaters installed in the main oil reservoir
(7)
Immersion heaters installed in the PTO's (pump dis-
tributor gears)
(8)
Thermostats installed in the main oil reservoir, suc-
tion oil reservoir and in the PTO's (pump distributor
gears)
(9)
Adapter flange for heater element
(10)
Heater plates for batteries
3.7 ELECTRICAL EQUIPMENT IN CAB BASE
213