background image

www.desatech.com

108998-01E

3

Figure 3 - Removing Louver Panel with Spring Latches 

(Direct-Vent Models)

Rolled 
Louver 
Panel

Spring 
Latch

Figure 4 - Removing Louver Panel with Bullet-Style Clips 

(Direct-Vent Models)

Louver 
Panel

Bullet-Style 
Clips

Locating 
Holes

reMoving louver 

Panel

Wood, B-Vent and Vent-Free 

MODELS

For models other than direct vent, remove panel 

or stamped face louver by snapping out the front 

with a flat blade screwdriver (see Figure 1, page 

2). Use caution not to scratch any surfaces. These 

panels can also be removed by inserting fingertips 

between slots and gently pulling out. DO NOT 

FORCE. The panels are actually held in place 

by means of a retention dimple embossed on the 

edge of the panel. To reinstall, place louver into 

cavity and push gently.

DIRECT-VENT MODELS

There are two different types of direct vent lou-

vers: spring latch and bullet-style clip. 

Spring 

Latch:

 Remove louver with spring latches by 

simultaneously pulling both top spring latches 

toward the center of the appliance until they are 

disengaged from the locating holes. Repeat for 

bottom spring latches and pull louver outward (see 

Figure 3). To reinstall, simply reverse procedure. 

Bullet-Style  Clip:

 Remove louver with bullet-

style clips by using a flat blade screwdriver and 

snapping  louver  forward.  Use  caution  not  to 

scratch any surfaces. These panels can also be 

removed by inserting fingers between slots on 

louver and gently pulling out. DO NOT FORCE 

(see Figure 4). To reinstall, align bullet-style 

clips with locating holes on inside of firebox 

and push gently.

Summary of Contents for BK

Page 1: ...ck Nut 1 11125 8 1 2 Phillips Head Screw 1 101378 01 Thermodisc Switch 100 Limit 1 104902 02 Switch Mounting Bracket 1 109892 01 Speed Control Bracket Stamped Face Models 1 109892 02 Speed Control Bracket Panel Louver Models 1 Tools Required Pliers Phillips Screwdriver Flat Blade Screwdriver If any of these pieces are missing or damaged or if the installation instructions for your fireplace or sto...

Page 2: ...rough the control access cover under the front refractory panel see Figure 1 The lower front louver panel can be removed easily see Removing Louver Panel page 3 for instructions Figure 1 Accessing Blower Compartment Controls Not Shown for Clarity B Vent Wood and Vent Free Models Front Refractory Panel Lower Louver Panel Control Access Cover Knockout Plug Figure 2 Accessing Duplex Electrical Outlet...

Page 3: ...le embossed on the edge of the panel To reinstall place louver into cavity and push gently Direct Vent Models There are two different types of direct vent lou vers spring latch and bullet style clip Spring Latch Remove louver with spring latches by simultaneously pulling both top spring latches toward the center of the appliance until they are disengaged from the locating holes Repeat for bottom s...

Page 4: ...ach and make all connections DO NOT trim excessive length away Just enable enough to make all connections securely Figure 5 Blower Model BK Magnetic Strips Exhaust Port Screw Green Ground Wire Spade Terminals Side View Firebox Bottom Air Flow Direction Blower Installed After Lower Panel Removed Blower Location Magnets Model BK wire assembly Note Speed control switches can not be installed into fil...

Page 5: ...ol shaft see Figure 8 Speed Control Bottom Rear Refractory 3 Place the blower against the lower rear wall of the firebox outer wrapper with the exhaust port directed upward and the thermodisc positioned up near the fireplace bottom The thermodisc must be oriented near the fireplace bottom as shown in Figure 6 in order to sense temperature and properly operate The blower will be held in position ag...

Page 6: ...peed control to bracket with lock nut by pushing and turning lock nut with pliers clockwise until it is tight against bracket Figure 9 Attaching Speed Control to Firebox with Stamp Faced Louvers B36 and VB36 Models Using Speed Control Bracket 109892 01 Lock Nut Mounting Speed Control Continued 3 Remove knockout plug from louver panel by depressing top and bottom retaining clips see Figure 1 page 2...

Page 7: ...ing knob fully counterclockwise before continuing BKT Model The blower will only run when the speed control knob is in the ON position and the thermal switch senses temperature after the fireplace begins to heat up The blower speed can be adjusted by rotating the control knob To turn off turn knob fully counterclockwise until it clicks off If the blower is ON and has been running with the fireplac...

Page 8: ...108998 01 Rev E 10 05 NOT A UPC 2701 Industrial Drive P O Box 90004 Bowling Green KY 42102 9004 Technical Service Department 1 866 672 6040 www desatech com 108998 01 ...

Reviews: