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CODES THAT MAY DIFFER FROM THIS MANUAL Please read the manual in its entirety before beginning installation. This manual must be kept with the furnace for future reference. GRANBY FURNACES INC. PO Box 637 12118 Hwy 209 Parrsboro Nova Scotia Canada...
TABLE OF CONTENTS 1.0 IMPORTANT SAFETY ADVICE 2.0 PRODUCT INFORMATION MODELS COVERED AND DESCRIPTION 3.0 FURNACE INSTALLATION 3.1 NOTES WITH A COOLING SYSTEM INSTALLATION 4.0 ELECTRICAL CONNECTION TO FURNACE 4.1 240VAC – HIGH VOLTAGE 4.2 24VAC – LOW VOLTAGE 4.3 120V TERMINAL STRIP 5.0 OPERATION MODES 6.0 AIR FLOW VERIFICATION 7.0 ANNUAL MAINTENANCE...
1.0 IMPORTANT SAFETY ADVICE Please read and understand this manual before installing, operating or servicing the furnace. To ensure you have a clear understanding of the operating procedures of the unit please take the time to read the IMPORTANT SAFETY ADVICE section of this manual. •...
3.0 FURNACE INSTALLATION The return air/ inlet connection is on the top rear of the unit and the supply plenum is connected on top front of the unit. The cabinet is also large enough so 20” X 20” supply plenums could be attached directly on the furnace. See Figure 1 for details. The unit is approved for installation with zero clearance on all parts of the cabinet including the floor (combustible floor) and also with zero clearance on the walls of the supply plenum.
3.1 Notes with a cooling system installation Cooling system OUTSIDE UNIT INSIDE EVAPORATOR An air conditioning evaporator coil may be installed on the supply side only. Coils installed on the return side will cause damage on the unit; this will shorten the unit life .
4.0 ELECTRICAL CONNECTION TO THE FURNACE 4.1 240VAC – High voltage Blower speeds You only need to bring a 3 conductors wire + ground to the relays Heating furnace . The only electrical “installation” to the furnace is this cooling connection.
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Please note that the following controls schemes are possible with the KLE furnace: HEATING MODE • Fig. 7A: Heating only with a standard 1 stage thermostat; • Fig. 7B: Heating only with a one stage thermostat AND an outside sensor; •...
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HEATING AND COOLING MODE • Fig. 7E: Heating and cooling with a standard heating-cooling thermostat; • Fig. 7F: Heating and cooling with a heating-cooling thermostat AND one outside sensor; • Fig. 7G: Heating and cooling with a heating-cooling thermostat AND 2 outside sensors.
4.3 120VAC terminal strip 120V The KLE series are equipped, as standard equipment, strip with a 120V terminal strip as shown on figure 8. Pins 1 and 2 are live 120V connectors and pins 3 and 4 are neutral connectors. The maximum ampacity of accessories on this terminal strip is 2A.
NOTES: If a two stage thermostat is used, remove the jumpers between W1 & W2. If a three stage thermostat is used remove the jumpers between W1 & W2 and between W2 & W3. 6.0 AIR FLOW VERIFICATION After the installation, it is CRITICAL that proper air flow be verified. This is done by taking the difference of temperatures (delta T) between the inlet plenum and the supply (warm air) plenum.
7.0 ANNUAL MAINTENANCE This electric furnace requires very little maintenance. Nonetheless the following points should be checked annually: REPLACE the air filter. The model used is a standard 20” X 20” X 1” thick paper air filter found at any hardware store Verify the operation of the unit by having the thermostat call for heat.
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9.0 SEQUENCER PARTS LIST G: 9EL-AE-0100-70 WR: 24A34-26 G: 9EL-AE-0100-40 WR: 24A34-22 G: 9EL-AE-0100-50 WR : 24A-34-23 G: 9EL-AE-0100-60 WR: 24A34-24 Note: Sequencers G: GRANBY WR: WHITE RODGERS...
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Granby Furnaces Inc. manufactures a full line of furnaces in its 70,000 square feet facility. Granby products are sold across Canada and the United States through a distribution network. Our team of engineers, designers and technicians continually research and develop products to go beyond the demanding specifications of today’s certifications.
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