Operating Instructions & Parts Manual | 3VH22 |
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Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product described. Protect yourself and others by observing all safety information. Failure to comply with instructions could result in personal injury and/or property damage! Retain instructions for future reference.
Dayton® Propane Construction
Convection Heater
Description
Dayton Model 3VH22 heater is a 40,000, 60,000, and 80,000 Btu/Hr construction heater. This heater uses propane gas for combustion. It is primarily intended for outdoor use and the temporary heating of
combustion are vented into the area being heated.
Fire, burn, inhala-
tion, and explosion haz- ard. Keep solid combus- tibles such as building materials, paper or card-
Unpacking
1.Remove all packing items applied to heater for shipment. Keep plastic cover caps (attached to inlet connector and hose/regulator assembly) for storage.
2.Remove all items from carton.
3.Check all items for shipping damage. If heater is damaged, promptly inform dealer where you purchased heater.
Figure 1 – Model 3VH22
GENERAL HAZARD 
WARNING
Failure to comply with the precautions and instructions provided with this heater can result in death, serious bodily injury, and prop- erty loss or damage from hazards of fire, explosion, burn, as- phyxiation, carbon mon- oxide poisoning, and/or electrical shock.
Only persons who can understand and follow instructions should use this heater.
If you need assistance or heater information such as an instruction manual, labels, etc. contact the manufac- turer.
Not for home or
recreational vehicle use.
board, a safe distance away from the heater as recommended by the instructions. Never use the heater in spaces which do or may contain volatile or airborne com- bustibles, or products such as gasoline, sol- vents, paint thinner, dust particles, or unknown chemicals.
The heater is designed for use as a construction heater in accordance with ANSI Z83.7/CGA 2.14. Other standards govern the use of fuel gases and heating products for specific uses. Your local authority can advise you about these. The primary purpose of construction heaters is to provide temporary heating of buildings under construction, alteration or repair. Properly used, the heater provides safe economical heating. Products of combus- tion are vented into the area being heated.
We cannot foresee every use which may be made of our heaters. Check with your local fire safety authority if you have questions about heater use.
Form 5S3931
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Printed in U.S.A. 03430 1202/261/VCPVP
