OPERATING INSTRUCTIONS FOR THE “Hot Box”
RED DRAGON CH 220, CH 225 AND CH 250 CONSTRUCTION HEATERS
Questions? If you have any questions about the operations of the CH 220, CH 225 or CH 250 call your local
distributor or Flame Engineering, Inc. at
Parts List
12
10
11
| 1. | Excess Flow P.O.L. | |
|
| ||
| 2. | 18 P.S.I. Preset Regulator | |
| 3. | HP 10 TS (CH 220) | U.L. Listed 10’ LP Gas Hose |
|
| HP 25 TS (CH 225) | U.L. Listed 25’ LP Gas Hose |
|
| HP 50 TS (CH 250) | U.L. Listed 50’ LP Gas Hose |
| 4. |
| 1/4” Female x 3/8” Male Flare Elbow |
| 5. | Safety Valve | |
| 6. | 12” Thermocouple | |
9 | 7. | Model 21 | Ignitor with Lead Wire (3309) |
8. | 332 | Spark Plug | |
| 9. | Heater Burner | |
| 10. | Flame Control Valve | |
8 | 11. |
| 1/4” Elbow |
12. | CH 221 | Complete Burner/Control Assembly | |
|
|
| (Includes everything except hose, regulator & P.O.L.) |
7
Heater Cabinet
Heat Shield
6
5 4
Burner Securing Bolt
3 | Safety & Operating Information |
|
21
PO Box 577 • West Hwy 4 |
|
LaCrosse, KS |
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| |
www.FlameEngineering.com | CH220INST12/10/03 |