141
ITEM NO PART NO DESCRIPTION QTY
140 702-404 Outer Housing 1
(Excludes 141)
141 761-244 Screw 1
142 702-084 Motor Field 1
(Excludes 143, 144)
143 700-639 Screws 4
144 702-056 Mounting Stud 2
For 100 Volt Units:
ITEM NO PART NO DESCRIPTION QTY
142 702-211 Motor Field 1
Assembly 100V
For 230 Volt Units:
ITEM NO PART NO DESCRIPTION QTY
142 702-137 Motor Field 1
Assembly 230V
Motor Housing Replacement
WARNING: Before proceeding, follow the Pressure
Relief Procedure outlined on Page 5. Additionally,
follow all other warnings to reduce the risk of an
injection injury, injury from moving parts or electric
shock. Always unplug the sprayer before servicing!
1. Follow steps 1 through 6 in Armature Replacement.
2. Remove Switch cover plate (#56) and Insulator Plate
(#55) located on Page 20.
3. Disconnect black wire from Post (#2) of Motor Starter
(#54).
4. Disconnect black wire from Motor to white wire from
Power Cord.
5. Remove outer Motor Housing (#140).
6. Loosen set screw (#141) and push Motor Field
Assembly (#142) out from the back of the outer Motor
Housing (#140).
7. Inspect Motor Field Assembly (#142). If damaged,
replace.
8. To install Motor Housing, reverse steps 1 through 6
here and steps 1 through 7 of the Armature
Replacement.
19
Epic 660HPX
140
142
144
143
Figure 6
