Bananza UHD 125, Installation, Operation & Service Manual

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UHD L
OW
P
ROFILE
D
UCT
F
URNACE
I
NSTALLATION
O
PERATION AND
S
ERVICE
M
ANUAL
42 of 47
15.5 Flue Blower Vertical Installation
IT IS IMPORTANT THAT ONLY THE CORRECT FLUE BLOWER SPECIFIED FOR EACH MODEL TYPE
IS USED WHEN REPLACING THESE ITEMS.
Carry o u t a start- u p after w orking on or changing a fl u e blo w er. See Page 26, Section 11 .
MODEL UHD[X][S] 75 UHD[X][S] 100 UHD[X][S] 125
Fl u e Blo w er P/N 90710404 90710405 90710405
To remove the blo w er, remove
scre w s sec u ring the fan and
mo u nting plate to the vent box.
To remove the blo w er from the
mo u nting plate, remove scre w s.
Refit in reverse order.
To change the vent and air
intake orientation from back to
top, remove the blo
w er and
mo u nting plate as above.
Remove intake (if applicable)
and exha
u st covers from top of
the heater.
Rotate the blo w er, mo u nting
plate and gasket clock w ise u ntil
the fl u e adapter lines u p w ith
the top hole. Sec u re scre w s.
If applicable, remove the flexible
air d
u ct from the air intake
adapter on the back.
If applicable, remove the air
intake adapter from the back of
the heater and install in the
appropriate hole on top.
Reconnect the flexible air d
u ct.
Install intake and exha u st
covers over the back holes.
NOTE : Separated comb u stion model sho w n.