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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 operation of the unit please take the 

time to read the 

IMPORTANT SAFETY ADVICE 

section of this manual. 

 

WARNING – BASIC SAFETY WARNINGS 

 

KNOW 

the location of the emergency disconnect switch for the unit. 

EXAMINE

 the package before installation to ensure it did not get damaged during shipping. 

ENSURE

 that the unit is connected to a properly sized duct system before controller is powered. 

Failure to do so will result in damage to the heating elements, voiding the warranty. 

 

WARNING – BEST PRACTICES FOR OPTIMAL OPERATION 

 

DO  NOT 

ATEMPT  DO  INSTALL  YOURSELF  OR  MAKE  ANY  REPAIRS  IF  YOU  ARE  NOT  A 

QUALIFIED TECHNICIAN, CALL A QUALIFIED HEATING TECHNICIAN. 

 

 

DANGER 

 

Do  not  use  this  furnace  as  a  construction  heater.  Use  of  this  furnace  as  a  construction 
heater  exposes  it  to  abnormal  conditions,  contaminated  circulating  air  and  air  filtering. 
Failure to follow this warning can lead to premature furnace failure which could result in a 
fire  hazard  and/or  bodily  harm  and/or  material  damage  and  will  void  its  manufacturer’s 
warranty. 

 

IMPORTANT 

 

This  manual  is  intended  to  inform  the  installer  of  installation,  operation  and  maintenance 
procedures for trouble free operation of the Conforto KLE electric furnace.  It is essential that the 
service technician carefully reads this manual to fully understand the furnace and its installation, 
operation  and  maintenance  procedures  before  servicing  the  furnace  or  the  heating  system  as 
operating procedures may vary depending on furnaces manufacturers.  The Conforto KLE electric 
furnace  is  designed  and  manufactured  with  quality  components  for  maximum  life  expectancy, 
durability and requires minimum maintenance and service. To insure a satisfactory installation, it 
is imperative that the instructions in this manual be followed carefully before operating the heating 
system. Failure to do so may result in breach of warranty.  

 

 

Summary of Contents for Conforto KLE 10 TO 27kW

Page 1: ...E 10 TO 27kW INSTALLATIONS MUST MEET ALL LOCAL AND FEDERAL CODES THAT MAY DIFFER FROM THIS MANUAL Please read the manual in its entirety before beginning installation This manual must be kept with the...

Page 2: ...SPLAY SWITCHES AND CIRCUIT BREAKER 7 LED INDICATIONS 7 OPERATION OPTIONS DIP SWITCHES 1 2 3 AND 4 8 OPERATION OPTIONS DIP SWITCHESA B C 8 OPERATION OPTION DIP SWITCH D QUIET COMFORT FEATURE 8 DEICING...

Page 3: ...eater exposes it to abnormal conditions contaminated circulating air and air filtering Failure to follow this warning can lead to premature furnace failure which could result in a fire hazard and or b...

Page 4: ...it thoroughly to ensure that no damage has resulted during the shipping process 3 0 INSTALLATION General These furnaces must be properly installed in compliance with all national and local safety stan...

Page 5: ...rmal protectors should never engage during normal operation of the furnace The high limit protectors are designed to engage during the improper functioning of the blower or when the air filter has not...

Page 6: ...cured to the top of the furnace just below the return air plenum see figure 1 The use of pleated filters is not recommended unless sized to suit the airflow requirements for the installation Pleated a...

Page 7: ...5 0 PANEL DISPLAY SWITCHES AND CIRCUIT BREAKER LED INDICATIONS Located in the upper front right hand side of the furnace is the multi color indicating LED light No LED No power Check Circuit Breaker...

Page 8: ...for preheated continuous circulating air to provide added comfort in the home DEICING MODE WITH HEAT PUMP ONLY When this unit is installed in accordance with a heat pump unit While the heat control e...

Page 9: ...all available heating elements will be activated but on those milder days only a few will come on thus finding the perfect balance between energy use and homeowner comfort The ComfortMax option for he...

Page 10: ...EED 0 20 E S P MED MED MED MED HIGH MED NOM BLOWER SIZE dia x width 10 x 8 12 x 10 GENERAL INFORMATION DIMENSIONS W x D x H 21 x 44 x 34 WARM AIR PLENUM 20 x 20 RETURN AIR PLENUM 18 x 18 AIR FILTER 1...

Page 11: ...dia x width 10 x 8 12 x 10 GENERAL INFORMATION DIMENSIONS W x D x H 21 x 44 x 34 WARM AIR PLENUM 20 x 20 RETURN AIR PLENUM 18 x 18 AIR FILTER 1 SUPPLIED 20 x 20 x 1 SHIPPING WEIGHT 50 KG 110lbs MAXIMU...

Page 12: ...is not connected to controller 2 AC HP compressor is connected 3 Ground is securely connected at furnace ground lug and main panel 4 Incoming power lines are connected and secure at main terminal bloc...

Page 13: ...HE 01 G020 03 BLUE MEDIUM BLACK HIGH N A N A KHE 01 G023 03 BLUE MEDIUM BLACK HIGH N A N A KHE 01 G027 05 BLUE MEDIUM BLACK HIGH UNUSED N A KHE 01 G010 H3 ORANGE MED LOW BLACK HIGH UNUSED UNUSED KHE 0...

Page 14: ...14...

Page 15: ...IM 9 6EF 33 3SPD 00 6EF 75 4SPD 00 3BM 50 ECM0 03 3BM 75 4SDD 02 1 3HP 230V 1075 3SP DD MOTOR 3 4HP 208 230 1PH 4SPD MOTOR EMERSON 5846A 6 1 MOTOR M055CYA0372012B NIDEC 1 2 HP DD ECM MOTOR M055CWT0366...

Page 16: ...16 GRANBY FURNACES INC PO Box 637 12118 Hwy 209 Parrsboro Nova Scotia Canada B0M 1S0 www granbyindustries com Thank you for choosing Granby...

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