OPERATION
Hydraulic Oil and PTO Gear Oil Heatings
Junction Box for Hydraulic Oil Heating and Location of Heat-
ers and Thermostats, illustration Z 25384
(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)
Adapter flange for heater element
(6)
Distribution box
Thermostats installed in the main oil reservoir, suc-
(A)
tion oil reservoir and in the PTO's (pump distributor
gears)
(B)
Immersion heaters installed in the suction oil reser-
voir
(D)
Immersion heaters installed on the main oil reservoir
3.8 PREHEATING SYSTEMS
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