Assessments - 3, GPA: 3.7
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Cover the opening with exhaust collar and direct the exhaust pipe through it. 6. If the heater is mounted entirely within the cab, connect a 1-inch rubber or plastic hose to the air inlet and run it outside the cab to provide fresh air for combustion. CAUTION 5 HITTER General Installation Voltage at the Heater should be 12VDC Measure at the heater or within 12 inches with the heater running. 10 Gauge supply Over 10ft use 8 Gauge Service must be performed from this side. Don’t block yourself in AWarning DO NOT BJ .OCX Tin; i[];ati;d airouti.kt ORRKTURN INI.KT. ( )\ I 151II \ ll\( ; CAN OCCUR Remote Control Panel with integral Comfort Control Electrical Requirements (FIG.1) Liquid Propane Gas. Use vapor takeoff only Bottle mounted upright only. Horizontal mounting will cause fuel to slosh into valve 6 General Installation HITTER I lot air rises. Make sure exhaust products are not picked up by fresh air intakes A Warning Exhaust products contain carbon monoxide. A oid ha ing them drawn back into the passenger area tin flexible duct. 4ft maximum Duct combustion air intake to outside per DOT Regulations Exhaust and Combustion Air Requirements (FIG.3) C.omforI C.onlrol mounted on cab wall. Lise spacers to av oid pinching control cable C.omfor! C.onlrol ( )peralors ( Console Behind Seat Mounting Hxhaust Pipe. Always pitch down Combustion Air Intake Duct in from outside „ KEEP THIS \ Upright Mounting AREA CLEAR Cab Installations (FIG.4) To mount heater in this position turn the lip-over switch so that the rounded end is up This only applies to propane models 7 HJJTER General Installation Comfort Control 12VDC Power supply For operating on 110VA.C 1 (user supplied) Propane Bottle Pipe Exhaust into "Aw frame of truck body or to the outside. Make sure body is open to the outside Beverage Body Installation (FIG.5) \ Cover Removal Clearance 1" : Ground heater through ground screw provided. Use a clean secure chassis ground. Do not use fuel line as a ground or electrical conductor. Do not rely on mounting hardware for electrical ground 1 in. IPS Cover removal clearance h 1- Vi IPS Heater Mounting Dimensions (FIG.6) 8 HITTER Fuel Connections ^Warning: This heater is designed for use with propane (LP gas) only. Do not attempt to use gasoline as fuel since fire or explosion may result. Use this heater only with gas regulator part number 88301-T and POL connector part number 88014 supplied with the heater. Operation with other regulators, or tampering with the regulator adjustment, voids all warranties, and may result in fire, explosion or damage to the heater. 1. Locate and mount the propane tank (gas bottle) away from the engine and heater exhaust ports. The location should also protect the tank from accidental mechanical damage. S7 CAUTION Use only propane tanks which are designed or modified for vapor withdrawal. Connect the heater to the VAPOR port on the tank. Damage to the heater and regulator will result if connections are not made properly. 2. The propane tank must be a gas bottle designed or modified for vapor takeoff only. Install POL (put on left) connector (fig.2) at the IN port on regulator, and install these assembled parts into the propane tank shutoff valve, as shown in figure 2. ^ NOTE: POL connector, part number 88014, incorporates an excess flow valve. Use of an excess flow valve is a safety requirement of the Department of Transportation (DOT). 3. Fuel line from the regulator to the heater should be 3/8-inch diameter tube. If available, a short piece of flexible fuel line may be used at the regulator to make bottle changing more convenient. Flexible line must be approved 300-psi test neoprene hose, which can normally be obtained from the propane supplier. CAUTION Use of flexible fuel line is recommended. If rigid line is used, it must withstand vehicle vibration, which may cause rigid line to crack. 9 HITTER Electrical Connections Warning: Ground the heater electrically through the ground screw provided on the heater case, and connect to a clean, secure chassis ground. Do not use the fuel line as a ground or electrical conductor. Use of the fuel line as an electrical or ground conductor can result in fire or explosion. Do not rely on heater mounting studs to provide electrical ground. 1. Refer to the wiring diagram in figure 7, locate the power and ground connections on your heater. The ground terminal is located one inch to the left of the fuel inlet. Connect this terminal to a good, clean chassis ground, using the wire size listed in Table 1. 2. Refer to the wiring diagram and connect the red power lead from the heater fuse to the vehicle electrical system, using the wire size specified in Table 1. This line should be hot at all times, so the heater can purge even if the vehicle ignition is off. Protect the vehicle with a circuit breaker or 10 amp fuse in the feed line. Length Of Run (feet) Wire Size Less Than 10...
Este manual também é adequado para os modelos :Os termostatos - PH20-30A (383.88 kb)
Os termostatos - PH20-30A (383.88 kb)