Heat Wagon VF900SC The Dragon Wagon Installation And Maintenance Manual
Installation and Maintenance Manual
C US
VF900SC
342 N. Co. Rd. 400 East
Valparaiso, IN 46383
888-432-8924 • Fax 219-462-7985
www.heatwagon.com
Please retain this manual for future reference.
The “Dragon Wagon”
Self-Contained
Construction
Heater
Revision 10-12
CAUTION: Do not use this heater in a
space where gasoline or other liquids
having flammable vapors are stored.
CONSTRUCTION HEATER GENERAL HAZARD WARNING:
F
ailure to comply with the precautions and instructions provided with this heater,
can result in death, serious bodily injury and property loss or damage from hazards
of fire, explosion, burn, asphyxiation, carbon monoxide poisoning, and/or electrical
shock.
Only persons who can understand and follow the instructions should use or service
this heater.
If you need assistance or heater information such as an instruction manual, labels,
etc., contact your local Heat Wagon dealer or the manufacturer.
W A R N I N G
Fire, burn, inhalation, and explosion hazard. Keep solid combustibles, such as building materials, paper or cardboard, 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 combustibles, or products such as gasoline, solvents, paint thinner, dust particles or unknown chemicals.
Not for home or recreational vehicle use!
Heater is not intended for use in pest remediation.
1
Installation and Maintenance Manual
Model VF900SC
Construction Heater
Table of Contents:
Page
Specifications .
Set-Up Inspection & Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Starting Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-11
Heater Starting Procdures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Preventive Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Trouble Shooting For Heating Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Parts Breakdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-18
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
WARRANTY
All new Heat Wagon and Sure Flame heaters and fans are guaranteed against defective materials and workmanship for one (1) year from invoice date.
Warranty repairs may be made only by an authorized, trained and certified Heat Wagon dealer. Warranty
repairs by other entities will not be considered. Warranty claims must include model number and serial
number.
LIMITATIONS
Warrant claims for service parts (wear parts) such as spark plugs, igniters, flame rods will not be allowed.
Diagnostic parts such as voltage meters and pressure gauges are not warrantable.
Evidence of improper fuel usage, fuel pressures outside of manufacturer’s specification, poor fuel quality,
and improper electric power, misapplication or evidence of abuse may be cause for rejection of warranty
claims.
Travel time, mileage and shipping charges will not be allowed. Minor adjustments of heaters are dealers’
responsibility. Defective parts must be tagged and held for possible return to the factory for 60 days from
date of repair. The factory will provide a return goods authorization, (RGA) for defective parts to be
returned.
No warranty will be allowed for parts not purchased from Heat Wagon.
342 N. Co. Rd. 400 East • Valparaiso, IN 46383
219-464-8818 • 888-432-8924 • Fax 800-255-7985
www.heatwagon.com
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VF900SC
900
8.830
765
6.64
13.9
Riello 40F 20
4.5 GPH 60º B
4”
Duct Outlet 2 - 20” Dia.
Return Air Inlet 2 - 24” Dia.
Thermostat (50’ cord) On/Off
Pump Pressure 160
Air Damper 3.5/5.0
Turbulator 4
3
S P E C I F I C AT I O N S
Generator Set
Multiquip Model DA7000 SSA (Z482-E3)
7kW Max Power
6kW Continuous Power
3600 RPM, 60 Hz AC
Kubota 2 Cylinder Engine
Liquid Cooled
Hour Meter
(Review Kobota Operators Manual
for Additional Information)
Trailer
DOT Approved
2 x 3,500 Lbs. Dual Axle
4 x 15” Tires
Electric Brakes
Safety Chains, 2” Trailer Ball
Duct Storage Cabinet
Includes 2-25’ sections of
20” diameter duct
200 Gallon Fuel Cell with 1000 Watt
Immersion Heater
Front Screw Jack
19’ x 6’-8” x 9’-5”
3,740 Lbs. (Empty) Double Wall
SET-UP INSPECTION & TOWING INSTRUCTION
PREPARING THE VF900SC FOR DELIVERY OR RENTAL
The Heat Wagon VF900SC requires service as well as proper operation in order to provide the
performance and safety for which it was designed. Never deliver or put a machine into service
with known defects or missing instructions. Always instruct the customer in the proper operation
and safety procedures as described in the operator’s manual. Always pro- vide the manual with
the equipment for proper and safe operation.
Check List:
• Visually inspect the equipment to ensure that all instructions and decals are in place and legible.
• Check the hitch assembly and safety tow chains.
• Check the jack to make sure it operates properly.
• Inspect the tires to ensure good condition and proper inflation.
• Check lugnuts and torque to 80-90 ft. lbs. Lugnuts should be retorqued after first 100mi of
towing.
• Check operation of brakes and brake lights.
• Make sure the battery is fully charged and the terminals are tight and clean. Ensure the
electrolyte is at the correct level.
• Check the service intervals for oil filters, fuel filter, air cleaner and engine oil (see operator’s
manual for gen set heater).
• Check the oil, fuel and coolant levels.
• Start engine and turn heaters on to ensure proper operation. (see page 8)
• Check to make sure the operator’s manual is with the equipment.
• Do not transport with full tank of fuel.
NOTE: See operator’s manual for scheduled maintenance intervals.
SAFETY WARNING!
NEVER ALLOW ANYONE TO OPERATE THE EOUIPMENT WITHOUT PROPER TRAINING.
ALWAYS READ THE INSTRUCTIONS FIRST.
Dragon Wagon
(optional)
4
GENERATOR
(NORMAL)
5
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