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108998-01G

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Figure 2: Accessing Duplex Electrical Outlet installed in Bottom Right 

Side of Firebox

Figure 1: Accessing Blower Compartment (Controls Not Shown for Clarity) B-vent, 

Wood and Vent-Free Models

The  BK  and  BKT  blowers  utilize  the  same 
rotary squirrell cage type blower with magnetic 
attachment and variable speed control. The 
BKT also includes an additional thermostati-
cally controlled feature for use on some direct-
vent models only.
The BK blower can be installed in wood burn-
ing,  B-vent  and  vent-free  model  fireplaces. 
Both the BK and BKT blowers can be installed 
in direct-vent model fireplaces. Blowers are 
installed  by  accessing  the  blower  compart-
ment  through  the  lower  louver  panel  or,  on 
some  models,  through  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.

 WARNING: If there is a duplex 

electrical outlet installed in the 

right side of the bottom of the 

fireplace  base area (see Figure 

2),  be  sure  that  the  electrical 

power to the outlet is turned off 

before proceeding with blower 

installation.  Failure  to  do  this 

may result in serious injury.

Duplex 

Electrical 

Outlet

Front Refractory 

Panel

Control 

Access 

Cover

Knockout 

plug

Lower Louver Panel

Summary of Contents for BK

Page 1: ... Pliers Phillips Screwdriver Flat Blade Screwdriver If any of these pieces are missing or damaged or if the installation instructions for your fire place or stove are not included in this manual contact the dealer where you purchased this kit or FMI PRODUCTS LLC at 1 866 328 4537 for referral information PART NO DESCRIPTION QTY 119943 01 Blower assembly with speed control and 6 foot cord 1 104901 ...

Page 2: ...s Both the BK and BKT blowers can be installed in direct vent model fireplaces Blowers are installed by accessing the blower compart ment through the lower louver panel or on some models through 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 WARNING Ifthereisaduplex electric...

Page 3: ... edge of the panel To reinstall place louver into cavity and push gently DIRECT VENT MODELS There are two different types of direct vent louvers 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 appli ance until they are disengaged from the latch ing holes Repeat for bottom spring latches and...

Page 4: ...crew provided see Figure 5 Tighten screws securely with a phillips screwdriver Place the blower against the lower rear 3 wall of the firebox outer wrapper with the exhaust port directed upward De pending on your model you may have to carefully route the blower assembly past the controls and brackets and position the blower inside the back open ing The blower will be held in position against the ba...

Page 5: ...etaining clips see figure 1 page 2 Place louver panel louvers pointing up 4 back into framed opening Align control shaft with rectangular opening by slid ing control bracket along flange see Figure 8 Fully seat louver panel into frame open 5 ing by gently pressing along ends until all dimpled retainers have snapped in place Place control knob provided onto con 6 trol shaft see Figure 8 Control Sha...

Page 6: ...ing clips see Figure 1 page 2 Position speed control assembly over 4 flange on hearth pan by sliding bracket up between the face and flange then down until the control shaft is aligned with the opening in the louver panel see Figure 9 Lock two retaining tabs onto lower louver 5 by pressing down on bracket assembly while sliding control knob through rect angular opening on louver and onto the contr...

Page 7: ...re 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 fireplace operating the blower will continue to run for a short time after the fireplace has been turn off As the thermal switch cools down the blower shuts down automatically Peel o...

Page 8: ...108998 01 Rev G 07 10 2701 S Harbor Blvd Santa Ana CA 92704 1 866 328 4537 www fmiproducts com ...

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