Water Furnace SAH Series, Installation Manual

Page: 7 / 36

7
SAH AIR HANDLER INSTALLATION MANUAL
General Installation Information cont.
Condensate Deflector Shield
A condensate deflector shield comes attached to the
vertical A-coil drain pan. If the unit is being installed in
either the top flow or bottom flow configuration, no change
is necessary.
If the air handler is being installed in either horizontal
position, the condensate deflector shield will need to be
removed from the vertical pan and placed on the horizontal
pan. Remove the condensate deflector shield and the
S-clips that attach it to the vertical pan. Reposition the
condensate deflector shield and S-clips on the horizontal
drain pan.
On units that have control option 'C' the condensate sensor
bracket will also need to be moved and attached to the
horizontal pan.
Note: Condensate deflector shield should be installed in the
S-clip section which is inside the drain pan edge.
Return Duct Attachment & Component Location
Condensate Deflector on Horizontal Drain Pan Edge FIGURE 6: S-Clip Installation
FRONT VIEW BLOWER COMPARTMENT
VERTICAL DRAIN PAN
CONDENSATE
DEFLECTOR CONDENSATE
SENSOR BRACKET
REFRIGERANT LINE
CONNECTIONS
SECONDARY DRAIN
UPFLOW 3/4" THREADED
WHEN ATTACHING DUCT WORK WITH SCREWS -
KEEP SCREWS WITHIN 5/8" OF SIDES AND BACK OF
AIR HANDLER. MAXIMUM LENGTH OF SCREW 3/4".
COIL COMPARTMENT
(Access panel removed)
HORIZONTAL DRAIN PAN
HORIZONTAL
SECONDARY DRAIN
HORIZONTAL
PRIMARY DRAIN
ALTERNATE DRAIN
CONNECTIONS
UPFLOW
FILTER DOOR
DUCT SHOULD BE
TAPED TO CABINET
FRONT BRACKET
(NO SCREWS)
RETURN AIR
DUCT
PRIMARY DRAIN UPFLOW
3/4" THREADED
DUCT WORK MAY BE
FASTENED CAUTIOUSLY
WITH SCREWS TO THE
SIDES AND REAR OF UNIT
SIDE VIEW
Y BE
ADE
OW
ED
)
H
S
AL
CO
UP
FI
D
TA T
S-CLIPS ON HORIZONTAL PAN
CONDENSATE
DEFLECTOR
CONDENSATE
SENSOR BRACKET
FEEDER
TUBES
S-CLIP
DRAIN
PAN
WALL
CONDENSATE
DEFLECTOR
CO
W