CLEANING | WARNING | |||
AND | ||||
|
| |||
Turn off heater and let cool before cleaning. | ||||
MAINTENANCE |
|
|
| |
|
| |||
| CAUTION | |||
|
| |||
You must keep control areas, burner, and circulating air passageways of heater clean. Inspect these areas of heater before each use. Have heater inspected yearly by a qualified service person. Heater may need more frequent cleaning due to excessive lint from carpeting, bedding material, etc.
ODS/PILOT AND BURNER ORIFICE
• Use a vacuum cleaner, pressurized air, or small, soft bristled brush to clean.
CABINET
Air Passageways
•Use a vacuum cleaner or pressurized air to clean.
Exterior
•Use a soft cloth dampened with a mild soap and water mixture. Wipe the cabinet to remove dust.
| TROUBLE- |
|
| WARNING |
|
|
| |
| SHOOTING |
|
|
|
|
| ||
| Turn off and unplug heater and let cool before servicing. Only a |
| ||||||
Note: All troubleshooting | qualified service person should service and repair heater. |
| ||||||
items are listed in order of |
|
|
|
|
|
| ||
|
|
|
|
|
| |||
operation. |
|
| CAUTION |
|
|
| ||
|
|
|
|
|
|
|
| |
|
|
|
|
| ||||
|
|
| Never use a wire, needle, or similar object to clean ODS/pilot. This |
| ||||
|
|
| can damage ODS/pilot unit. |
|
|
| ||
|
|
|
|
|
|
|
| |
|
|
| OBSERVED | POSSIBLE |
|
|
| |
|
|
| PROBLEM | CAUSE | REMEDY | |||
|
|
|
|
|
|
|
|
|
|
|
| When control knob is | 1. | Ignitor electrode posi- | 1. | Replace ignitor. | |
|
|
| pressed in and turned |
| tioned wrong. |
|
|
|
|
|
| to the PILOT/IGN | 2. | Ignitor electrode broken. | 2. | Replace ignitor. | |
|
|
| position, there is no | 3. | Ignitor electrode not | 3. | Reconnect ignitor cable. | |
|
|
| spark at ODS/pilot |
| connected to ignitor cable. |
|
|
|
|
|
| 4. | Ignitor cable pinched or | 4. | Free ignitor cable if pinched | ||
|
|
| models only). |
| wet. |
| by any metal or tubing. | |
|
|
| When ignitor button is |
|
|
| Keep ignitor cable dry. | |
|
|
|
|
|
|
|
| |
|
|
| pressed in, there is no | 5. | Broken ignitor cable. | 5. | Replace ignitor cable. | |
|
|
| spark at ODS/pilot | 6. | Bad piezo ignitor. | 6. | Replace control valve | |
|
|
| (thermostat models |
|
|
| (piezo is part of control | |
|
|
| only). |
|
|
| valve). | |
|
|
|
| 7. | Piezo ignitor nut is loose | 7. | Tighten nut holding piezo | |
|
|
|
|
| (Thermostat models only). |
| ignitor. Nut is located in- | |
|
|
|
|
|
|
| side heater cabinet at top. | |
|
|
|
|
|
|
|
|
|
26 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 100751 | |
