Instruction Manual

Grasp the louver housing on both sides, lift up, and pull out. This

provides access to the heating element.

ote: Element, limit and fan delay wiring are attached. When

removing Bezel Assembly, do so carefully as not to pull wiring

loose.

Remove dust or lint with a soft brush or a vacuum cleaner.

Replace the louver housing and tighten the Phillips head screws.

Cleaning the Fan and Motor

Remove the protective grille from the rear of the heater. This pro-

vides access to the fan and motor. Wipe off the fan and motor with

a soft cloth or brush. The fan motor does not require lubrication.

Replace protective grille (See Fig. 9).

qlyElyoExzâzá

ázâpnâtépErátww

Fig. 9

pl âtyrEpwpxpyâ

Heating Element Bezel Assembly & Louver Housing

Fig. 8

TABLE 2.

REPLACEMENT PARTS FOR UH SERIES ELECTRIC HEATERS

QUANTITY

KEY NO. DESCRIPTION PART NUMBER UH724

1 Element 302006810 1

2 Motor 3900-2008-000 1

3 Fan Control Assembly 410148000 1

4 High Temp. Limit Control 410027000 1

5 Thermostat 5813-2050-000 1

6 Thermostat Knob 3301-2014-006 1

7 Motor Mount 1215-2235-003 1

8 Fan Blade 1210-2017-000 1

9 Ceiling Bracket (Handle) 310876001 1

10 Wire Guard 312056802 1

11 Louver 3503-2004-010 4

12 Bezel Assembly 200162902 1

13 Cover (Access Door) 310104902 1

14 Bracket Screw 400029008 2

15 Cover Wrap Assembly 200193902 1

16 Control Box Assembly 200161902 1

17 Power Terminal Block 5823-0004-005 1

18 Wattage Change Board 5823-0003-001 1

19 Power Relay 5018-0004-102 1