FIELD REPAIR/SERVICE
BLANKETROL II, Model 222S
OPERATION AND TECHNICAL MANUAL
Page 74 of 110
H. Pull the complete pump housing forward and remove.
I. Insert the replacement housing assembly. Position the housing so that the outlet is
pointing upward and the screw holes are aligned.
J. Reinsert the four screws around the edge of the housing.
K. Tighten the screws in the following order: top, bottom, right, left. Do not tighten the
screws sequentially.
L. Reconnect the hose of the water manifold to the outlet at the top of the pump housing
and tighten the screw clamp.
M. Reconnect the hose of the water reservoir to the inlet at the center of the pump housing
and tighten the screw clamp.
N. If needed, clean the water filter as described in Section (4-3.).
O. Refill the reservoir as described in Section (4-2.5.).
P. Replace the rear enclosure panel as described in Section (5-1.1.).
5-5. REPLACEMENT OF THE PUMP MOTOR
A. Obtain a replacement pump motor.
B. Drain the reservoir as described in Section (4-2.4.).
C. Remove the rear enclosure panel as described in Section (5-1.1.).
D. Extend the front storage drawer as described in Section (5-1.5.).
E. Locate the pump housing assembly with inlet and outlet hose connections at the center
left of the rear of the unit as shown in Figure (5-1.).
F. Disconnect the hose at the inlet and the outlet of the pump housing by loosening the
screw clamps. There may be water in the lines.
WARNING
Always
unplug the unit
before accessing internal components during service.
Failure to unplug the unit could result in electric shock.
CAUTION
Always drain the BLANKETROL II to a sanitary drain because
bio-contaminants
may be present in the unit
’s water supply.
Summary of Contents for CSZ Blanketrol II 222S
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