Installing Blower Accessory GA3450T

OWNER’S MANUAL

INSTALLATION

Continued

ASSEMBLING BRASS TRIM (Brass trim shipped with mantel)

1.Remove packaging from three remain- ing pieces of brass trim.

2.Locate two adjusting plates with set screws, and two shims in the hardware packet.

3.Align shim under adjusting plate as shown in Figure 15.

4.Slide one end of adjusting plate/shim in slot on mitered edge of top brass trim (see Figure 15).

5.Slide other end of adjusting plate/shim in slot on mitered edge of side brass trim (see Figure 15).

6.While firmly holding edges of brass trim together, tighten both set screws on the adjusting plate with slotted screwdriver.

7.Repeat steps 1 through 6 for other corner.

8.Set brass assembly aside for later in- stallation.

Top Brass Trim

Removing Upper Louver

Assembly

To install the blower accessory, you must first remove the upper louver assembly.

1.Lift screen off heater.

2.Remove 4 screws from louver assem- bly (see Figure 16). Save these screws.

3.Pull louver assembly straight out from the cabinet. Be careful not to scratch the paint. Set louver assembly and screws aside.

Blower Bracket

Mounting Holes

Upper Louver

Assembly

Screws

Figure 16 - Removing Upper Louver Assembly

Branch

Shoulder Support

Screw

Remove

Screw

Valve

Cover

Shield 2

Bottom Louver

SnapAssembly

Bushings

Figure 17 - Removing Valve Cover Shield

Installing Blower Assembly

CAUTION: Label all wires prior to disconnection when ser- vicing controls. Wiring errors can cause improper and danger- ous operation.

SetSlot Screws

Shim

Mitered Edge

Removing Valve Cover Shield

1.	Open bottom louver assembly by
	swinging the assembly down (see Fig-
	ure 17).
2.	Using short Phillips screwdriver, re-

CAUTION: Verify proper op- eration after servicing.

Note: If you are using a mantel with your heater, use the following instructions. If your heater is built-in, see For Built-In In-

Adjusting Plate

Side Brass Trim

move the screw under the center of the

branch support. Rotate valve cover

shield clockwise and slide out.

IMPORTANT: Do not remove shoul-

stallation on page 13.

1. Install snap bushings found in hardware

kit into both holes in rear of valve cover

shield.

Slot

Figure 15 - Assembling Brass Trim

der screw on the left side of valve cover

shield. Slide the valve cover shield off

of the shoulder screw (see Figure 17).

Note: If you do not have a short

Phillips screwdriver, the screen, log set,

and branch support must be removed

so a longer screwdriver may be used.

See Connecting Fireplace To Gas Sup-

ply, page 15 and follow step 2.

2. Make sure the wire harness is firmly

connected to the terminals on the blower

bracket assembly.

3. Note the wire locations on back of

AUTO/OFF/ON switch. The terminals

on back of switch are numbered 1, 2,

and 3. Carefully remove red wire from

terminal 1 and blue wire from terminal

3. Black wire can remain on middle

terminal 2 (see Figure 18, page 12).

Continued

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