Suburban Mfg REGAL INTENSIVE CARE UNIT 12019-01-NGFREP - Manual (Page 146)

134 SSCI - Suburban Surgical Company, Inc.
Chapter 5 - Repairs & Replacements
Fan, Circulating
(Filter/Fans
Compartment)
P/N 853414
To replace the ventilating fan in the electronics compartment, refer
to Page 123.
CAUTION: Before proceeding, make sure the unit is
Off, and the electric power cord un-plugged.
Tools Required
„ 3/8-in. wrench
„ Phillips screwdriver
„ Utility knife or small cutter
„ Small wire ties (3)
„ Electrical tape
Removal
1. Make sure that the main on/off switch is Off and the
amber light in the switch is out.
2. Unplug the power cord from the electrical outlet.
3. Remove the right animal compartment door (refer to
Page 74).
4. Open the filter/fans compartment (refer to Page 58).
5. Carefully, and without spilling the contents, remove the
Sodalime pan (Figure 155). Place the pan where it will be
safe and not accidentally spilled. Observe the cautions
shown on Page 131.
6. With a Phillips screwdriver, unscrew the
eleven retaining screws on the rear utility
panel (Figure 139).
7. Remove the rear utility panel.
8. With a Phillips screwdriver and a 3/8-in.
wrench, remove the six screws/nuts that
hold the fan mounting grill to thepartition.
Note: The nuts are in the filter/fans
compartment; the screw heads are in the
animal compartment (Figure 157).
9. Remove the complete fan mounting grill and
fan assembly.
Figure 157. Fan Mounting Grill, Screws
and Nuts
Animal Comp. Filter/Fans Comp.
Fan Mounting Grill
Screw (6)
Fan Mounting Grill
Nut (6)
Fan Mounting
Grill