Flushing The Hydraulic System - Toro Groundsmaster 360 Service Manual

Priming the Hydraulic Pumps (continued)

Flushing the Hydraulic System

Hydraulic System: Service and Repairs
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1. Starter motor
2. Starter solenoid
Note: A blue wire connects to the starter motor solenoid B+ terminal
60). It is not necessary to remove this blue wire from the solenoid terminal
for hydraulic pump priming.
3. Connect the remote starter switch electrical leads to the starter motor
solenoid B+ terminal and positive post of the battery.
4. Engage the remote starter switch and crank the starter for 30 seconds to
prime the hydraulic pumps. Wait for 30 seconds to allow the starter motor and
starter solenoid to cool. Repeat the cranking procedure for the second time.
5. Disconnect the remote starter switch leads from the starter motor solenoid
terminal and positive post of the battery.
Flush the hydraulic system whenever there is a severe component
failure or the system is contaminated (for example, the fluid appears
milky, black, or contains metal particles).
If a component failure occurs in the traction circuit; refer to the
Traction Circuit Component Failure (page 4–6)
regarding the importance of removing contamination from the
traction circuit.
1. Ensure that the hydraulic fluid is at normal operating temperature by
operating the machine for at least 20 minutes.
Figure 60
3. B+ terminal
IMPORTANT
IMPORTANT
Page 4–70
(Figure
for information
Groundsmaster 360
16225SL Rev C