Dimplex contempra ef KDS6401E Quick start guide

CONTEMPRA
MODEL KDS6401E
PARTS & SERVICE MANUAL

2
TABLE OF CONTENTS
OPERATION PAGE3
PARTS DRAWING PAGE 7
WIRING SCHEMATICS PAGE 8
PARTS LIST PAGE 9
LIGHT BULB REPLACEMENT PAGE 10
MAIN POWER ON/OFF SWITCH REPLACEMENT PAGE 11
FLAME MOTOR/FLAME ROD REPLACEMENT PAGE 12
HEATER ON/OFF SWITCH PAGE 13
HEATER THERMOSTAT REPLACEMENT PAGE 14
POWER CORD REPLACEMENT PAGE 15
HEATER ASSEMBLY REPLACEMENT PAGE 16

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KDS6401E CONTEMPRA
NOTE
A 15amp, 120 volt circuit is required. A dedicated circuit is preferred but not
essential in all cases. A dedicated circuit will be required if, after installation, the
circuit breaker trips or fuse blows on a regular basis when the heater is
operating. Additional appliances on the same circuit may exceed the current
rating of the circuit breaker.
WARNING
Ensure the power cord is not installed so that it is pinched or against a sharp
edge and ensure that the power cord is stored or secured to avoid tripping or
snagging to reduce the risk of fire, electric shock or injury to persons.
Construction and electrical outlet wiring must comply with local building codes
and other applicable regulations to reduce the risk of fire, electric shock and
injury to persons.
Do not attempt to wire your own new outlets or circuits. To reduce the risk of fire,
electric shock or injury to persons, always use a licensed electrician.
CONTEMPTA INSTALLATION
1. Make sure the unit is switched OFF (refer to operating instruction section).
2. Plug the unit into a 15Amp/120volt outlet. If the cord does not reach, you
may use an extension cord rated for a minimum of 1875 watts
OPERATION
To access the controls go to the front panel of the unit (refer to diagram below)
1. MAIN ON/OFF SWITCH
The on/off switch supplies power to all unit functions (heat/flame)
2. HEATER ON/OFF SWITCH
The HEATER ON/OFF SWITCH supplies power to the heater fan and the
heater element and must be turned on before heat can be created.
3. HEATER THERMOSTAT CONTROL
To adjust the temperature to your individual requirements, turn the heater
thermostat control knob clockwise all the way to turn on the heater. When the
room reached the desired temperature, turn the thermostat knob counter
clockwise until you hear a click. Leave in this position to maintain the room
temperature at this setting. For additional heat, turn clockwise until you hear
the click again and the heater will turn on. To turn the heater off, switch the
HEATER ON/OFF SWITCH to the OFF position.
NOTE:- When the heater is switched ON, the heater fan will operate. The heater
element may or may not be on, depending on the thermostat control setting (SEE
“HEATER THERMOSTAT CONTROL” above).

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KDS6401E CONTEMPRA
RESETTING THE TEMPERATURE CUTOFF SWITCH
This unit is equipped with a thermostat, which controls the temperature of the
room. It does this by turning the heater on and off. The heater is protected with a
safety device to prevent overheating. Should the heater overheat, an automatic
cut out will turn the heater off and it will not come back on without being reset. It
can be reset by switching the ON/OFF SWITCH to OFF and waiting 5 minutes
before switching the unit back on.
CAUTION
If you need to continuously reset the heater, unplug the unit and call Dimplex North
America Limited at 1-800-668-6663.
MAINTENANCE
WARNING
Disconnect power before attempting any maintenance or cleaning to reduce the
risk of fire, electric shock or damage to persons.

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KDS6401E CONTEMPRA
LIGHT BULB REPLACEMENT
Allow at least 5 minutes for light bulbs to cool off before touching bulbs to avoid
accidental burning of skin.
Light bulbs need to be replaced when you notice a dark section of the flame or
when the clarity and detail of the log exterior disappears. There are two bulbs
under the log set which generate the flames and embers.
GLASS CLEANING
The glass is cleaned in the factory during the assembly operation. During
shipment, installation, handling, etc., the glass surface may collect dust particles;
these can be removed by buffing lightly with a clean dry cloth.
To remove fingerprints or other marks, the glass can be cleaned with a damp cloth
using a good quality household glass cleaner. The glass should be completely
dried with a lint free cloth or paper towel. Do not use abrasive cleaners on glass
surface or spray liquids directly onto any surface.
contempraef SURFACE CLEANING
Use warm water only to clean painted surfaces of the contempraef. Do not use
abrasive cleaners on surface or spray liquids directly onto any surface.
TO REPLACE THE LIGHT BULBS
1. On the back of the contempraef remove the screws from the light access
cover.
2. Remove the light access cover.
4. Reach into the opening, locate and examine the bulbs to determine which
bulb(s) required replacement.
1. Unscrew the bulb(s) counter clockwise.
2. Insert new bulb(s).
7. Install the light access cover and install the screws
HELPFUL HINTS
It is a good idea to replace all light bulbs at one time if they are close to the end of
their rated life. Group replacement will reduce the number of times you need to
open the unit to replace light bulbs.
BULB REQUIREMENTS
Quantity of 2 clear chandelier or candelabra bulbs with an E-12 (small) socket
base, 60 watt rating. Example GE 60BC of Philips 60 CTC.

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KDS6401E CONTEMPRA
OPTIONAL REMOTE CONTROL USAGE
1. Plug the stove into the outlet located on the
side of the receiver.
2. Plug the receiver into the wall outlet.
3. Install a 9 volt battery into the transmitter.
4. Turn the stove main power switch to the on
position prior to using the remote control.
5. The remote control works up to 50 feet away.
6. Push the ON button to turn stove on, push the
OFF button to turn the stove off.
NOTE:
To prevent the risk of fire, the stove plug must be
inserted fully into the receiver.
NOTE:
The remote control and receiver use one of 243
independent frequencies. When replacing the
remote control or the receiver they must be
replaced as a set to ensure proper operation.
The frequency of the remote is located on the
back of the remote on a label. (Figure 1)
Figure 1

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KDS6401E CONTEMPRA

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KDS6401E CONTEMPRA

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KDS6401E CONTEMPRA
REPLACEMENT PARTS
CONTEMPRA
DIMPLEX
CATALOGUE NO.
KDS6401E
PART NO.
6900950000
MOD. LEVEL
REPLACEMENT PART
1. FRONT GLASS 5900230100RP
2. LEFT HAND AND RIGHT HAND SIDE GLASS 5900240100RP
3. LOG SET 0438270100RP
4. TOP PANEL 1103820171RP
5. MIRROR 5900210200RP
6. REFLECTOR ROTISSIERE 5900080600RP
7. A.C. MOTOR ASSY 2000140300RP
8. THERMOSTAT 2300150100RP
9. POWER ON/OFF SWITCH 2800070200RP
10. THERMOSTAT KNOB 0437930159RP
11. HEATER ASSY 2000170300RP
12. HEATER ON/OFF SWITCH 2800070200RP
13. LOWER LIGHT HARNESS 2500170100RP
14. CORDSET 4100040300RP
15. LIGHT BULBS 60 WATT (BY CASE OF 25 ONLY) 4200020100RP

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KDS6401E CONTEMPRA
If unit was operating prior to servicing allow at least 10 minutes for light bulbs and
heating element to cool off to avoid accidental burning of skin.
Disconnect power before attempting any maintenance or cleaning to reduce the
risk of electric shock or damage to persons.
Light bulbs need to be replaced when you notice a dark section of the flame or
when the clarity and detail of the log exterior disappears. There is one bulb at
the top of the opening that illuminates the log set exterior and two bulbs under
the log set which generate the flames and embers.
It is a good idea to replace all of the light bulbs at one time if they are close to the
end of their rated life. Group replacement will reduce the number of times you
need to open the unit to replace the light bulbs.
TO REPLACE THE UPPER LIGHT BULB
1. Unscrew the two black knobs on the front of the unit by turning
counterclockwise.
2. Grasp onto the front door, gently lift up and pull the door off of the unit.
3. Unscrew the bulb counter clockwise.
4. Insert new bulb.
5. Install the front door over the rods, gently lifting up to engage the door into the
slot in the roof.
6. Screw the two black knobs clockwise until tightened.
TO REPLACE THE LOWER LIGHT BULBS
1. Unscrew the two black knobs on the front of the unit by turning
counterclockwise.
2. Grasp onto the front door, gently lift up and pull the door off of the unit.
3. Remove the screw from the logset located in the center of the emberbed and
remove the logset from the unit.
4. Locate and examine the bulbs to determine which bulb(s) required
replacement.
5. Unscrew the bulb(s) counter clockwise.
6. Insert new bulb(s).
7. Install the logset into the unit, pushing firmly against the glass. Replace the
logset retaining screw into the ember bed.
8. Install the front door over the threaded rods, gently lifting up to engage the door
into the slot in the roof.
9. Screw the two black knobs clockwise until tightened.
LOWER LIGHT BULB REQUIREMENTS
Quantity of 2 clear chandelier or candelabra bulbs with an E-12 (small) socket
base, 60 watt rating. Example GE 60BC of Philips 60 CTC.
Do not exceed 60 watts.
UPPER LIGHT BULB REQUIREMENTS
Quantity of 1 clear chandelier or candelabra bulbs with an E-12 (small) socket
base, 7 watt rating. Do not exceed 7 watts.

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KDS6401E CONTEMPRA
If the stove was operating prior to servicing allow at least 10 minutes for light
bulbs and heating element to cool off to avoid accidental burning of skin.
Disconnect power before attempting any maintenance or cleaning to reduce the
risk of electric shock or damage to persons.
TO REPLACE MAIN ON/OFF SWITCH
1. Remove the stove pipe kit (if equipped).
2. Remove the four screws from the rear panel and remove.
3. Locate the main on/off switch mounted to the top panel and disconnect the
wiring clips and connections noting their original locations.
4. Depress the retainer clips on the rear of the switch and push the switch
down and out of the top cover.
5. Properly orientate the new switch and connect all of the wiring clips and
connections.
6. Reassemble in the reverse order as above.

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KDS6401E CONTEMPRA
If the stove was operating prior to servicing allow at least 10 minutes for light
bulbs and heating element to cool off to avoid accidental burning of skin.
Disconnect power before attempting any maintenance or cleaning to reduce the
risk of electric shock or damage to persons.
TO REPLACE FLAME MOTOR/FLAME ROD
1. Remove the stove pipe kit (if equipped).
2. Remove the four screws from the rear panel and remove.
3. Locate the flame motor and flame rod assembly, remove the motor
mounting screws with a short handled screw driver.
4. Locate and remove the wiring connections and remove the flame rod and
flame motor assembly.
NOTE: When removing the flame motor some damage may occur to the
flame rod. If flame rod is damaged replace to insure proper operation.
5. To remove the flame rod attach needle nose pliers to the spring on the
motor shaft and pull while rotating in the opposite direction of the spring
winding.
6. To replace the flame rod attach needle nose pliers to the flame rod spring
and push onto the flame motor shaft while rotating in the opposite
direction of the spring winding.
7. Properly orientate the flame motor and connect all of the wiring clips
connections in their original locations.

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KDS6401E CONTEMPRA
If the stove was operating prior to servicing allow at least 10 minutes for light
bulbs and heating element to cool off to avoid accidental burning of skin.
Disconnect power before attempting any maintenance or cleaning to reduce the
risk of electric shock or damage to persons.
TO REPLACE HEATER ON/OFF SWITCH
1. Remove the stove pipe kit (if equipped).
2. Remove the four screws from the rear panel and remove.
3. Locate the heater on/off switch mounted to the top panel and disconnect
the wiring clips and connections noting their original locations.
4. Depress the retainer clips on the rear of the switch and push the switch
down and out of the top cover.
5. Properly orientate the new switch and connect all of the wiring clips and
connections.
6. Reassemble in the reverse order as above.

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KDS6401E CONTEMPRA
If the stove was operating prior to servicing allow at least 10 minutes for light
bulbs and heating element to cool off to avoid accidental burning of skin.
Disconnect power before attempting any maintenance or cleaning to reduce the
risk of electric shock or damage to persons.
TO REPLACE HEATER THERMOSTAT
1. Remove the stove pipe kit (if equipped).
2. Remove the four screws from the rear panel and remove.
3. Locate the heater thermostat mounted on the rear panel and disconnect the
wiring clips and connections noting their original locations.
4. Pull off the thermostat control knob to expose the mounting screws.
5. Remove the mounting screws and remove the heater thermostat.
6. Reassembly in the reverse order as above.

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KDS6401E CONTEMPRA
If the stove was operating prior to servicing allow at least 10 minutes for light
bulbs and heating element to cool off to avoid accidental burning of skin.
Disconnect power before attempting any maintenance or cleaning to reduce the
risk of electric shock or damage to persons.
TO REPLACE POWER CORD
1. Remove the stove pipe kit (if equipped).
2. Remove the four screws from the rear panel and remove.
3. Locate and remove the wiring connections for the power cord.
4. With needle nose pliers grasp the power cord strain relief grommet from
inside the bottom cover and push while twisting to remove.
5. Pull the old power cord out through the bottom cover.
6. Install the new power cord through the hole in the bottom cover and
connect all of the wiring connections in their original locations.
7. Install the power cord retaining grommet on the power cord and insert into
the hole in the bottom cover.
8. Reassemble in the reverse order as above.

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KDS6401E CONTEMPRA
If the stove was operating prior to servicing allow at least 10 minutes for light
bulbs and heating element to cool off to avoid accidental burning of skin.
Disconnect power before attempting any maintenance or cleaning to reduce the
risk of electric shock or damage to persons.
TO REPLACE THE HEATER ASSEMBLY
1. Remove the stove pipe kit (if equipped).
2. Remove the four screws from the rear panel and remove.
3. Locate and remove the four screws on the inner heater panel.
4. Locate the eight cam locks on the side and front panels inside the upper
corners of the stove and turn with a large slot screwdriver so the triangle
on the cam lock is pointing up towards the top of the stove.
5. Grasp the top at both sides and gently pull to release the top.
6. Remove the heater mounting screws.
7. Disconnect the wiring clips and connections noting their original locations
and remove the heater assembly.
8. Properly orientate the replacement heater assembly and connect all of the
wiring clips connections in their original locations.
9. Reassemble in the reverse order as above.