Heat Controller HBH Series Installation, Operation & Maintenance Manual page 10

IOM Manual
Step 2
Field Conversion of Air Discharge
Step 2
Step 5
Figure 4 Continued: Left Return Side Discharge to Back
Step 4
Step 5
Remove (3x) per slide
1/4-20 UNC bolts
Remove (3x) per slide
Step 6
1/4-20 UNC bolts
Step 5
Step 5
Step 6
Rotate entire blower housing ASM to rest at back end of the unit. Locate
housing holes and bolt down using previous 1/4-20 UNC bolts (3x) ea. side.
Remove (3x) per slide
1/4-20 UNC bolts
Remove (3x) per slide
Rotate entire blower housing ASM to rest at back end of the unit. Locate
1/4-20 UNC bolts
housing holes and bolt down using previous 1/4-20 UNC bolts (3x) ea. side.
Step 6
Step 6
Rotate entire blower housing ASM to rest at back end of the unit. Locate
housing holes and bolt down using previous 1/4-20 UNC bolts (3x) ea. side.
Return air Return air
Rotate entire blower housing ASM to rest at back end of the unit. Locate
housing holes and bolt down using previous 1/4-20 UNC bolts (3x) ea. side.
Remove blower panel
and access panel
Remove 4
motor bolts
Loosen 2 motor slide nuts, raise
slide assembly, remove belt.
Move motor clips to
other side on bracket
Motor motor, motor sheave,
blower sheave and belt
Remove blower panel
Step 4
and access panel
HBH SERIES
Step 7
Step 7
Loosen 2 motor slide nuts, raise
slide assembly, remove belt.
Step 8
Step 7
Front
Step 7
Step 8
Front
Put blower panel
and access panel back on
Put blower panel
Step 8
and access panel back on
Front
Step 8
Front
Put blower panel
and access panel back on
Put blower panel
and access panel back on
9
Step 4
Heat Controller, Inc.
Move motor clips to
other side on bracket
Return air Return air
Motor motor, motor sheave,
blower sheave and belt
Return air Return air
Return air Return air
Return air Return air
Move motor clips to
other side on bracket
Motor motor, motor sheave,
blower sheave and belt
Motor motor, motor sheave,
blower sheave and belt
Motor motor, motor sheave,
blower sheave and belt