Club Car IntelliTach XRT 1550, Maintenance And Service Manual

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HYDRAULIC ATTACHMENT SYSTEM Electrical
Page 16-14 2007 Carryall 295/295 SE & XRT 1550/1550 SE Gasoline, Diesel and IntelliTach M & S Manual
16
ATTACHMENT ARM FLOAT SWITCH
See General Warning, Section 1, Page 1-1.
Testing the Float Switch
NOTE: The control circuit is protected by a 20-amp fuse. Check the fuse before this procedure is per-
formed.
See Test Procedure 2 – Fuse on page 11c-16.
1. Remove the float switch. See Float Switch Removal on page 16-15.
2. Check the following location for no continuity with switch at “rest” and continuity with switch in the ON
position (Figure 16-24, Page 16-14) :
• between terminal 2 (white wire w75) and terminal 3 (brown wire w20)
3. Check switch light.
3.1. Without inserting switch into control box cover, reconnect switch to harness.
3.2. Remove light green wire (w34) from motor solenoid and cover its ring terminal to prevent a short.
3.3. Reconnect the battery cables, positive (+) cable first, and turn the key switch ON.
3.4. Switch the joystick ON/OFF switch to ON.
3.5. Push joystick forward (lower attachment) and, at the same time, press the float switch and then
release both. The relay and control valve should click and the float switch light should come ON.
It should remain ON until the joystick is pulled to the rear (lift attachment) position.
4. If switch does not work as stated in step 3, replace switch.
5. If switch does work as stated in step 3 and the auxiliary hydraulic feature still does not work, check the
following items:
• Fuse.
• Float and accessory relays.
• Joystick switches.
• Control valves. See Control Valves on page 16-21.
• Continuity of the wires involved.
Figure 16-24 Float Switch Test
Light
End
Rest
Position
REAR VIEW OF SWITCH
Terminal 7
#18 Light Blue w46 Terminal 9
#18 Black w74
Terminal 2
#18 White w75
Terminal 3
#18 Brown w20
Alignment
Notches