BEFORE INSTALLING . . .
Make sure there is enough clearance for the boiler and all
•
water, gas and air piping. Verify vent/air termination can
be located as required.
All models are shipped with the items needed for propane
•
conversion except the Ultra-80, which requires a separate
conversion kit (see material checklist).
When wall mounting the boiler, obtain the wall-mount kit
•
(see material checklist).
START-UP, ADJUST & TEST
Follow the boiler manual instructions to clean the system
•
if needed, then fill and check water chemistry.
Start up the boiler as directed in the manual. Use a
•
combustion analyzer where specified.
88
INSTALL CONDENSATE PIPING /
TUBING AND COMPONENTS
Fill out the material checklist in this guide to ensure you
•
have the tubing or PVC pipe and all components you will
need for the condensate piping.
Connection tee and internal components are supplied
•
with the boiler.
44
INSTALL GAS PIPING
Install a union and shutoff valve.
•
No external drip leg is needed — it is already included in
•
the boiler’s internal gas piping.
55
66
WIRE THE BOILER
Connect power wiring and control wiring per boiler
•
manual wiring diagram.
Connect system and DHW circulator wiring to the
•
terminals designated in the boiler manual.
INSTALL VENT & AIR PIPING
See vent / air piping options at left.
•
Refer to the material checklist in this guide for a list of
•
items needed.
INSTALL WATER PIPING
See information at right.
•
Refer to the material checklist in this guide for a list of
•
items needed.
Steps 2 – 6 can be done in any order —
just make sure that air, vent, water and gas
pipes will not interfere with one another.
77
Choose pre-loaded boiler settings, or customize settings
•
for various applications.
22
33
(Follow all instructions in Boiler manual)
QUICK-START
QUICK-START
