(S) LPRFM-5RJ30-05377CINSTALLER'S RESPONSIBILITYInstaller Please Note: This equipment has been test fired and inspected. It has beenshipped free
10ELECTRICAL CONNECTIONS (continued)Figure 5C - Tubular Propeller Units Equipped with (Alternate) SV9500/9600/SV9501/SV9601 Gas Valve Module:Tubular 3
11ELECTRICAL CONNECTIONS (continued)Figure 5D - Tubular Propeller Units Equipped with (Primary) SV9540/SV9640 Gas Valve Module:Tubular 30 thru 90 Unit
12ELECTRICAL CONNECTIONS (continued)Figure 5E - Tubular Propeller Units Equipped with (Alternate) S8600 Intermittent Pilot Ignition System:Tubular 30
13VENTING*All unit heaters must be vented! All Venting installations shall be in accordance with the latest edition of Part 7,Venting of Equipment of
14VERTICALLY VENTED UNIT HEATERS(CATEGORY I)Observe the following precautions when venting the unit:The unit heater shall be connected to a factory bu
15HORIZONTALLY VENTED UNIT HEATERS (CATEGORY III)All venting of residential tubular unitheaters must comply with the latestedition of CSA . 10.96 U.S.
16Figure 8AFigure 8BVENTING (continued)
17VENTING (continued)Figure 9AFigure 9B
18OPERATIONPOWER VENTED PROPELLER UNITSINTERMITTENT PILOT IGNITIONEXPLANATION OF CONTROLS (See Figure 10):1. The unit heater is equipped with a power
19PRIMARY AIR SHUTTER ADJUSTMENTPrimary air adjustment is made at the factory. No field adjustments are necessary.GAS INPUT RATECheck the gas input r
2TABLE OF CONTENTSThe following terms are used throughout this manual, in addition to the CSA requirements to bring attention to thepresence of potent
20NATURAL GASMAINTENANCEPERIODIC SERVICENOTICE: The heater and vent system should bechecked once a year by a qualified technician.All Maintenance/Serv
211. Pressure regulator set too high.2. Defective Regulator.3. Burner orifice too large.1. Burner orifice too small.1. Noisy pilot2. Irregular orifice
221. Loose wire connections at gas valveor thermostat.2. Excessive thermostat heat anticipation.3. Unit cycling on high limit.4. Poor thermostat loca
231. Thermostat malfunction.2. Heater runs continuously.1. Fan relay heater element improperlywired.1. Incorrect manifold pressure or input.2. Voltage
24No Cycling or appliance poweror thermostat call for heatsince appliance failure hasoccured.Line voltage power cancause product damage,severe injury
25IDENTIFICATION OF PARTSRESIDENTIAL TUBULAR 30-90 MBH UNIT SIZES1Vestible Panel/Tube Ass’y(Heat Exchanger)2 Manifold Bracket Sub-Ass’y3 Manifold4 Ins
26IDENTIFICATION OF PARTSRESIDENTIAL TUBULAR 30-90 MBH UNIT SIZESFigure 13 - Internal Furnace ComponentsFigure 11 - Propeller Parts Figure 12 - Compon
27HOW TO ORDER REPLACEMENT PARTSPlease send the following information to your local representative: if further assistance is needed, contact themanufa
28Customer ____________________________________ Job Name & Number _________________________PRE-INSPECTION INFORMATIONWith power and gas off.Typ
3GENERAL SAFETY INFORMATION Failure to comply with the generalsafety information may result in extensiveproperty damage, severe personal injury, ordea
4Table 1 - Performance and Dimensional Data - Tubular 30 thru 90 Propeller Unit HeaterFigure 2 - Dimensional Drawing – Tubular 30 thru 90 Propeller Un
5INSTALLATION Do not install unit heaters incorrosive or flammable atmospheres! Prematurefailure of, or severe damage to the unit willresult! Avoid l
6INSTALLATION (continued)The Unit Heater may be mounted byfastening the hanging brackets directlyto ceiling joists or by suspending fromfour rods. See
7GAS PIPING To avoid damage or possible personal injury, do not connect gas piping to this unituntil a supply line pressure/leak test has been complet
8PIPE INSTALLATION Do not over tighten the inlet gaspiping into the valve. This may cause stresses thatwill crack the valve!NOTICE: Use pipe joint sea
9ELECTRICAL CONNECTIONSTHERMOSTAT WIRING AND LOCATION:NOTICE: The thermostat must be mounted on avertical, vibration-free surface, free from air curre
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