Approved Vent Configurations; Restrictor Position; Exhaust Restrictor Adjustment - Lopi 564 GSR2 35K CF Deluxe Installation Manual

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Finalizing the Installation

Approved Vent Configurations



Intake and exhaust restrictors are built into the appliance to adjust the flow rate of intake air and

exhaust gases. Depending upon the vent configuration, you may be required to adjust the restrictor

positions. The charts for acceptable vent configurations detail the correct vent restrictor positions.

NOTE: This restrictor will be shipped in the hardware pack and only be installed for vent runs

with 10' (3.05M) or more vertical rise.

If the diffuser is required to be in position #2, you may wish to adjust the diffuser while the exhaust

restrictor is removed.

NOTE: If removing the restrictor, make sure to replace the screws in the firebox ceiling.

(closed) # 4

# 3

# 2

(open) # 1

5/3/2021 - 1554

(for qualified installers only)

Loosen these 2 screws on

the exhaust restrictor.

Slide the restrictor to the correct

position (see illustration above).

The screw location indicates

restrictor position.

This restrictor is in position # 4.

Tighten the screws to secure the

restrictor.

564 GSR2 35K CF (AUST)

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564 clean face 35k gs2