Dimplex BF8000ST User Manual

Service Manual

26” Self Trimming Fireplace

Model Number

BF8000ST

IMPORTANT SAFETY INFORMATION: Always read this manual rst before attempting to service this

replace. For your safety, always comply with all warnings and safety instructions contained in this

manual to prevent personal injury or property damage.

Dimplex North America Limited

1367 Industrial Road 1-888-346-7539 www.dimplex.com

Cambridge ON Canada N1R 7G8

REV PCN DATE

00 11645 Sep 30, 09

01 13043 Mar 9, 2012

7400260000R01

Table Of Contents

Operation - 3 Stage Remote . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Operation - No Remote ................................................ 4

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Exploded Parts Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Replacement Parts List ................................................ 6

Wiring Diagram - 3 Stage Remote. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Wiring Diagram - No Remote . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Partially Reective Glass Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

On/Off Switch Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Heater On/Off Switch Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Light Dimmer Replacement ............................................ 10

Flame Speed Control Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Flicker Motor/Flicker Rod Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Thermostat Control Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Heater Assembly Replacement .........................................12

Power Cord Replacement ............................................. 13

Remote Control Replacement (If Applicable) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Always use a qualied technician or service agency to repair this replace.

NOTE: Procedures and techniques that are considered important enough to emphasize.

CAUTION: Procedures and techniques which, if not carefully followed, will result in damage to the

equipment.

WARNING: Procedures and techniques which, if not carefully followed, will expose the user to the

risk of re, serious injury, or death.

Operation - 3 Stage Remote

(MOD 0 & A Units)

To access the controls, ip open the control panel cover towards the bottom of the replace. (Figure 1)

Figure 1

A. On/Off Switch

The On/Off Switch supplies power to all replace functions (Heater/Flame).

B. Flame Speed Control

Turn the Flame Speed Control knob to adjust the ame

speed to the desired level.

C. Interior Light Control

Turn the Interior Light Control knob to increase or decrease the brightness of the upper lights.

D. Thermostat Control

To adjust the temperature to your individual requirements, turn the thermostat control clockwise all the way to turn on the heater. When the room reaches the desired temperature, turn the thermostat knob counter clockwise until you hear a click. Leave thermostat 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.

E. LED Indicators

Indicates the current function of the replace: Level 1 - Flame only; Level 2 - Flame and Low Heat; and Level 3 - Flame with

High Heat.

NOTE: When the rebox is changing from Low heat

to High heat the speed of the fan does not change just the amount of heat being emitted.

F. 3-Position Switch (Figure 2)

The 3-Position Switch operates the replace levels sequentially, ame only to ame and low heat, to ame and

high heat. The level is increased every time the “ I “ side of

the switch is pressed. The replace can be turned off at any

point by pressing the “ II ” side of the switch.

Level 1: The ame effect is turned on and the rst red

indicator light ashes momentarily.

Level 2: The ame effect remains on, the heater is activated to the low heat setting, and the rst and second red indicator lights ash momentarily.

Level 3: The ame effect remains on, the heater is set to the high heat setting, and all three red indicators ash

momentarily.

NOTE: The heater may emit a slight, harmless odor

when rst used. This odor is a normal condition caused by

initial heating of internal heater parts and will not occur again.

DC FEB

Figure 2

Level 2 - Flame and low heat

Level 1 - Flame only

Level 3 - Flame and high heat

3-Position Switch

Resetting the Temperature Cutoff Switch

Should the heater overheat, an automatic cut out will turn the

replace 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 ve (5) minutes before switching the unit back on.

If operating the unit with a remote control, the remote may require re-initializing after turning the power off.

CAUTION: If you need to continuously reset the heater,

disconnect power and call Dimplex customer service at 1-888-DIMPLEX (1-888-346-7539).

Remote Control

The replace is supplied with a radio frequency remote

control. This remote control has a range of approximately 50

feet (15.25 m), it does not have to be pointed at the replace

and can pass through most obstacles (including walls). It is supplied with one of hundreds of independent frequencies to prevent interference with other units.

NOTE: Before attempting any operation with the remote

control, pull the plastic insulator strip out from between the

remote casing and battery cover (Figure 3).

Remote Control Initialization/Reprogramming

This procedure is required every time there is a loss of power

to the remote control in the replace. (i.e. power failure,

breaker tripped, On/Off switch is turned off)

Ensure that power is supplied through main service 1. panel.

Locate manual controls. (Figure 1)2.

Activate On/Off switch.3.

Press and hold the 3-Position Switch in the “4. I” position

for 5-10 seconds. (The rst or second red indicator light will ash, depending on age of model). (Figure 2)

Press the ON button located on the remote control. 5.

(Figure 3)

This will synchronize the remote control and receiver.

Remote Control Usage

The remote control operates the replace levels sequentially.

The level is increased every time the “ON” button on the

remote control is pressed. The replace can be turned off at

any point by pressing the “OFF” button on the remote control.

Battery Replacement (Figure 3)

To replace battery:

Slide battery cover open on the remote control.1.

Install one 12-volt (A23) battery in the battery holder.2.

Close the battery cover.3.

Battery must be recycled or disposed of properly. Check with your Local Authority or Retailer for recycling advice in your area.

hear the click again and the heater will turn on. To turn the heater off, rotate the knob fully counter clockwise.

E. Heat On/Off Switch

Turns heat on or off.

NOTE: The heater may emit a slight, harmless odor

when rst used. This odor is a normal condition caused

by initial heating of internal heater parts and will not occur again.

Figure 3

Battery

Battery Cover

Operation - No Remote

(MOD B-F Units)

To access the controls, ip open the control panel cover towards the bottom of the replace (Figure 4).

Figure 4

A DC EB

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 ve (5) minutes before

switching the unit back on.

CAUTION: If you need to continuously reset the heater,

unplug the unit and call Technical Support at 1-888-346-7539. Please have your model and serial number ready when calling.

A. On/Off Switch

The On/Off Switch supplies power to all replace functions.

B. Flame Speed Control

Turn the ame speed control knob to adjust the speed of then ames to the desired level.

C. Interior Light Control

Turn the interior light control knob to increase or decrease the brightness of the interior light.

D. Heater Thermostat Control

at its setting. For additional heat, turn clockwise until you

Maintenance

WARNING: Disconnect power before attempting any

maintenance or cleaning to reduce the risk of re, electric

shock or damage to persons.

Light Bulb Replacement

Allow at least ve (5) minutes for the light bulbs to cool

before touching them to avoid accidental burning of the skin. The light bulbs need to be replaced when you notice a dark

section of the ame or when the clarity and detail of the log

Ember Bed exterior reduces. There are three (3) bulbs under

the Log Set, which generate the ames and embers, and two

(2) bulbs above the log that illuminate the log exterior.

Lower Light Bulb Requirements

Quantity of three (3) clear chandelier or candelabra bulbs with an E-12 (small) socket base, 60 Watt rating. Example: GE 60BC or Philips 60CTC.

Do not exceed 60 Watts per bulb.

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.

To access the lower light bulb area:

Slide replace out of mantel.1.

Lay unit on it’s back for safe removal of front glass.2.

Remove four (4) Phillips screws from the right side of the 3. trim.

Remove the trim.4.

Slide glass to right side of replace to remove (Figure 5).5.

Pull the front edge of the plastic Ember Bed or plastic 6. grate up and forward until the rear tab releases from the

ledge located at the bottom of the mirror (Figure 6).

IMPORTANT: Only handle the Log Set by the Ember

Bed.

NOTE: Log Set ts tightly into rebox, some force may

be necessary to remove.

Set Log Set in front of replace.7.

Remove icker rod by sliding icker rod to the left away 8. from the icker motor and lifting out.

Remove light bracket for easier access to light bulbs.9.

Unscrew bulbs counter clockwise.10.

Insert new bulbs.11.

Replace the Log Set by inserting the front edge of the 12.

replace and push down on the rear edge of the Ember Bed until it snaps into place (Figure 6).

Lay unit on it’s back and slide front glass back into 13. position and attach trim.

NOTE: Ensure the Log Set is installed tightly under the

back ledge to prevent light leakage.

Upper Light Bulb Requirements

Quantity of two (2) clear chandelier or candelabra bulbs with an E-12 (small) socket base, 15 Watt rating.

Do not exceed 25 Watts per bulb.

To access the upper light bulb area:

Slide replace out of mantel.1.

Lay unit on it’s back for safe removal of Front Glass.2.

Remove four (4) Phillips screws from right side of Trim.3.

Remove Trim.4.

Slide glass to the right side of the replace to remove 5. (Figure 5).

Upper bulbs are located in the upper left and upper right 6.

corners of replace.

Unscrew bulbs counter clockwise.7.

Insert new bulbs.8.

Lay unit on it’s back slide front glass back into position 9. and attach Trim.

Glass Cleaning

The glass is cleaned in the factory during the assembly operation. During shipment, installation, handling, etc., the clear door may collect dust particles, these can be removed by dusting lightly with a clean dry cloth.

To remove ngerprints or other marks, the front glass can be

cleaned with a damp cloth.

Fireplace Surface Cleaning

Use a cloth dampened with warm water only to clean painted

surfaces of the electric replace. Do not use abrasive

cleaners.

Figure 5

Lower Bulbs

Log Set

Front

Glass

Upper Bulbs

Trim

Figure 6

Back Ledge

Rear Tab

Side Section

Log Ember Bed

Front

Edge

+ 11 hidden pages