Setting Boiler; Leveling Boiler - American Standard GRWF130A94A0A Installation Manual

3.2 Setting Boiler

1. Verify the fl oor structure where the boiler will
be set can support the weight of the boiler.
2. Locate the boiler so all components are pro-
tected from water damage during operation.
3. As required, raise the boiler above the fl oor
level to reduce the risk of water damage.
4. Consult ANSI Z223.1 for garage applications.
5. Move the boiler to the installation location with
an appliance dolly. If required, the boiler jacket
may be removed to simplify handling.
To remove the boiler jacket, follow the steps listed
below.
a. Remove the front access panel (see Figure 17).
b. Remove the top access panel (see Figure 18).
c. Raise the cover on the control panel (See Figure
18) and locate the screw access holes at the top
left and right of the panel. Insert a phillips
screwdriver and remove the two screws. Lower
the control box.
d. Remove the left and right boiler jacket panels
by removing the phillips screws securing the
panels. See Figure 20.
e. Move and set the boiler.
f. Reassemble the boiler jacket, control panel
and front access panel. Leave the top panel off
until the boiler is leveled using the adjustable
feet.
3.3 Leveling the Boiler
1. Locate the leveling feet (4) shipped in a bag with
the boiler.
2. Tilt the boiler toward the front and place a safety
block under the rear of the boiler beyond the front
side of the rear fl at adjustable feet location. The back
of the boiler must be elevated high enough to facili-
tate installation and adjustment of the leveling feet.
See Figure 5. Install the adjustable feet. Remove the
safety block.
3. Tilt the boiler toward the rear and place a safety
block under the front of the boiler just beyond the
back side of the boiler front adjustable feet location.
The front of the boiler must be elevated high enough
to facilitaqte installation and adjustment of the
leveling feet. See Figure 6. Install and adjust front
leveling feet. Remove the safety block.
4. Remove the top panel from the boiler. Place a
torpedo level on top of the metal control box. Adjust
leveling feet to make sure boiler is level using steps
2-3.
Install
Rear Leveling
Feet
Figure 5
Figure 6
Install
Front Leveling
Feet
18-CG02D1-4
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