Williams 3003622 Owner's Manual

Owner’s Manual Save this manual for future reference. Direct-Vent Wall Furnace Model Numbe

Installation 10 Thermostat Mounting 1. To remove the thermostat cover, grasp cover and squeeze both sides firmly, then lift to remove cover.

Installation Cabinet Installation 14036 Series: Set the cabinet over the furnace body, dropping the rear top flange between the support

Installation 12 Orifice Sizes The efficiency rating of these appliances is a product thermal efficiency rating determined under continuous oper

Installation Checking the Gas Piping Test all piping for leaks. When checking gas piping to the furnace with gas pressure at less than

Operating Your Furnace 14 The furnace operates in the following sequence: 1. The Thermostat turns on the main burner. 2. Heat builds up in the

Operating Your Furnace Operating Instructions 1. STOP! Read the safety information above. 2. Set the thermostat to lowest setting. 3. If appli

Operating Your Furnace 16 Type of Gas Manifold Pressure, In W.C. Natural 4 L.P. 10 The rated input will be obtained on 2,500 Btu of propane at 10 i

How to Care for Your Furnace Abnormal Appearance Lazy Flame: Long soft yellow cones moving around in the combustion chamber lifting from ports (ins

Installations in the State of Massachusetts 18 All installations in the State of Massachusetts must use the following requirements when installing,

Blower Accessory 2302 and 2303 This accessory can be operated using the factory equipped three-prong (grounding) plug and cord or may be field wi

Warranty 2 The manufacturer, Williams Furnace Co., warrants this wall furnace or heater to the original purchaser under the following conditions: L

Blower Accessory 2302 and 2303 20 Total electrical load less than 3 AMPS Figure 3 Note: If any of the original wire as supplied with the appliance

Blower Accessory 2302 and 2303 Replacement Parts List Model 2302 Ref. Number Part Number Description 1 6A24 Switch Box Bracket 2 6B33 Switch Box

Replacement Parts List 22 Ref. Number Description 1403621 1433621 1453621 1403622 1433622 1453622 1 Face Panel 4309 4309 2 Combustion Chamber Shie

Replacement Parts List Ref. Number Description 2203621 2233621 2253621 2203622 2233622 2253622 3003621 3033621 3053621 3003622 3033622 3053622 1 Fa

Replacement Parts List 24 Ref. Number Description 1403621 1433621 1453621 1403622 1433622 1453622 1 Burner P168400 P168400 2 Control Door with P500

Troubleshooting SYMPTOM POSSIBLE CAUSE CORRECTIVE ACTION 1. Pilot will not stay lit after carefully following lighting instructions. A. Generato

Troubleshooting 26 SYMPTOM POSSIBLE CAUSE CORRECTIVE ACTION thermostat. Relocate the thermostat. C. Defective thermostat. Check the thermostat ca

Service Record Date Maintenance Performed Components Required

Hints and Information 28 Service Hints If your furnace fails to work correctly, you may avoid the inconvenience and cost of a service call by check

Table of Contents Your Williams Warranty ... 2 Installation Record ...

4 Safety Rules WARNING: READ THESE RULES AND THE INSTRUCTIONS CAREFULLY. FAILURE TO FOLLOW THESE RULES AND INSTRUCTIONS COULD CAUSE A

Introduction Introduction – 5 Please read our instructions before you install and use your furnace. This will help you obtain the full value from

Installation 6 Locating Wall Furnace Consider the following points before attempting to install the furnace. All Models 1. This is a direc

Installation To avoid electrical shock, turn off all electrical circuits that pass through the wall where you are going to install the furnace.

Installation 8 The gas line can be run at this time or after the furnace is mounted. See "'Gas Supply and Piping" sect

Installation Thermostat Installation Wall Mounting 1. If an existing thermostat is being replaced and is in a satisfactory location and