Weil-McLain GOLD CGt Manual page 12

GOLD CGt Gas-Fired Water Boiler — Boiler Manual
2a
Prepare boiler — placement and setup
Place boiler/crate near
position
1. Leave boiler in crate and on pallet until installation
site is ready.
. Move entire crate and pallet next to selected loca-
tion.
3. Remove crate.
4. Remove boiler from pallet.
a. Tilt left side of boiler up and place a board
under left legs.
b. Tilt boiler the other way and place a board
under right legs.
c. Slide boiler backward off pallet and into posi-
tion.
5. Check level.
a. Shim legs, if necessary.
b. Do not alter legs.
Install inducer assembly
1. Remove the inducer assembly (and gasket) from its
shipping carton.
. Place gasket on flue collector as shown in Figure 36,
page 59. Make sure the gasket is in good condi-
tion.
3. Secure in place with four nuts provided in a plastic
bag inside the inducer carton.
4. Wire inducer motor to control module by insert-
ing Molex connector through rightmost jacket top
conduit opening (see page 3 for finished assembly).
Press strain relief bushing into hole. Insert Molex
connector into mating connector on control mod-
ule. Connectors are keyed and can only be inserted
one way. See Figure 35, page 48, for location of
connector on control module.
1
Do not drop boiler or bump jacket
on floor or pallet. Damage to boiler
can result.
Inspect orifices and burners
Correctly-sized manifold orifices
must be used. Failure to do so will
result in severe personal injury,
death or substantial property dam-
age.
1. Remove front jacket door. Remove burner shield
(see Figure 37 , item 4 , page 6).
. Verify that the orifice size is .7mm. (The orifice size
is stamped on the orifice spud barrel.)
3. Reinstall burner shield.
Do not operate boiler without
burner shield in place. Failure to do
so could result in severe personal
injury, death or substantial property
damage.
4. This product is used at sea level only.
Orifice replacement
procedure
(when required)
1. Remove the screws securing the burner shield and
remove burner shield.
. Using a 7 / " open-end wrench, remove the burner
16
orifices from the manifold.
3. Apply a small amount of pipe dope to each of the
new orifices and install in the manifold using a
open-end wrench. Make sure the orifices are aligned
correctly, not cross-threaded in the manifold tap-
pings.
Use only pipe dope compatible with
propane gas, even if boiler is to be
operated on natural gas. Failure to
comply could result in severe per-
sonal injury, death or substantial
property damage.
4. Carefully replace the burner shield.
5. Follow the check-out procedure of Section
ensure the boiler is now operating properly after
orifices are replaced.
Part Number 550-110-290/0107
7 / "
16
8 to