PSG MAX CADDY PF01101, Installation And Operating Instructions Manual

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3.9 FLUE AND BAROMETRIC DRAFT CONTROL CONNECTION
Before connecting the stove pipe, make sure you have removed any accessory from
the flue pipe such as the scraper, shovel, and the poker.
The flue outlet on the Max Caddy furnace is 6” in diameter and the wood only or wood/electric models may be
installed with a 6” chimney approved for use with wood burning heating appliances (2100°F). However, we
recommend the use of a 7” chimney if the retrofit to a wood/oil configuration is probable. In that case, a 6” to 7”
reducer must be installed at the flue outlet of the furnace. If the draft exceeds 0.06 IN.W.C., a barometric control
must installed.
Never install a manual damper. Secure the exhaust pipe to the flue adapter with three screws.
For a proper installation, follow the advice below:
1. All the exhaust pipe joints must be secured with three screws.
Make sure that each screw goes through the
inner wall of both connectors (male and female). See pictures below showing a male-female coupling.
2. A minimum rise of ¼” per horizontal foot must be respected.
PROPER INSTALLATION IMPROPER INSTALLATION
CAUSES RESTRICTION
WOOD ONLY
Diameter 6"
WOOD/OIL
Reducer 7" to 6"
Diameter 7"
Unit oil
Max Caddy pipe
FLUE
ADAPTER
OIL UNIT’S
OUTLET