Suburban Mfg 12019-01-NGFREP manual Fan, Circulating Filter/Fans Compartment

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.

Fan Mounting Grill

Screw (6)

Animal Comp.

Fan Mounting

Grill

Fan Mounting Grill

Nut (6)

Filter/Fans Comp.

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).

Figure 157. Fan Mounting Grill, Screws and Nuts

9.	Remove the complete fan mounting grill and
	fan assembly.

134 SSCI - Suburban Surgical Company, Inc.