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To separate the liquid end from the motor module, simply remove the four bolts joining the
two together (Figure 6.8, Liquid End and Motor Module) and carefully pull them apart (Figure
6.10, Liquid End Removal). To rejoin the liquid end to the motor module, use the following pro-
cedure: (Figures 6.9 and 6.10 detail the components and assembly).
STEPS
1. Lubricate the O-ring with petroleum or silicone grease
2. Align the splines on the liquid end coupling to the splines on the motor, and join
together using the four cap screws and lock washers. Do not over-tighten.
21
Figure 6.9
Removing Liquid End
(QS2825V Shown)
Figure 6.10
Liquid End Removal
(QS2825V Shown)
Pull Liquid End
Straight Out
Motor Module
Liquid End