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TROUBLESHOOTING & REPAIR
FAN MOTOR REMOVAL AND REPLACEMENT (continued)
FIGURE F.63 - FAN MOTOR LOCATION
1
2
3
1. MACHINE BACK
2. TERMINAL STRIP
3. FAN MOTOR AND MOUNTING BRACKET
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PROCEDURE
1.Remove main input supply power to the machine.
2.With the 3/8" nut driver, remove the 4 screws that hold the handle to the machine.
3.Remove the rubber gasket (cover seal) from the lift bail.
4.With the 5/16" nut driver, remove the sheet metal screws from the case top.
5.With the 5/16" nut driver, remove the screws holding the right and left case sides. Remove the case sides by lifting up and out.
6.Perform the Capacitor Discharge Procedure described earlier in this section of the manual.
WARNING
Before continuing with the test procedure, perform the capacitor discharge proce- dure to avoid electric shock.
7.After you have completed the capacitor dis- charge procedure for all four switch boards, use the wire cutters to cut any necessary cable ties (necessary for removal of the fan motor) holding the fan motor leads togeth- er. Note the location of these cable ties for reassembly.
8.Remove the fan motor leads from the ter- minal strip.
9.With the 5/16" nut driver, remove the water cooler access door. Then remove the four screws from the lower rear panel.
