Repair manual

Repair PS2 3703, PS3 3703, PS4 3703, PS3 5503, PS4 5503

Repair.fm 148

9. Remove four bolts (s) , four lockwashers (t) and “L” bracket (u)

secured to the housing cover (m).

—PS3 5503 & PS4 5503 only, remove one hex-socket bolt (b)

and one lockwasher (c) securing the housing cover (m) to the

motor frame (g).

10.It is not necessary to remove hose coupling (j) or lift handle (l)

unless they are damaged and need to be replaced.

11.Lift housing cover (m) andtipitonitsside,allowingittorestontop

of the motor frame (g).

12.Loosen two screws (q) and remove thermal switch (p) from

underside of housing cover (m).

See graphic wc_gr000629.

Note: Leave three wire connections to thermal switch (p) attached.

13.Remove large diameter o-ring (w) from outside diameter and o-ring

(v) from the inside diameter of cover housing (m).

14.Remove gasket (a),plate(e) and spring washer (d).

See graphic wc_gr000630.

wc_gr000647

wc_gr000629