WHL-052 Rev. 4.28.16
66
Part 13 - Installation Checklist
Light Off Activities
Date Completed:
1. Fill the Heating System
Check all piping and gas connections. Verify
all are tight.
Pressurize system.
PSI
Add water to prime condensate cup.
Verify near boiler piping is properly
supported.
2. Check Gas Pipe
Leak test using locally approved methods
(consult jurisdictional code book).
Check incoming gas pressure (3.5 to 14” WC).
Static WC
Check the “drop” on light off (less than 1”
WC).
Dynamic WC
3. Check Combustion
Check and adjust (if necessary) carbon
dioxide content.
%CO2 High Fire
%CO2 Low Fire
Check and adjust (if necessary) carbon
monoxide content.
ppm CO High Fire
ppm CO Low Fire
4. Check Electrical
Connections
Ensure all electrical connections of line
voltage (pumps, etc.) and low voltage circuits
(system sensor, outdoor sensor, etc.) are
properly wired.
5. Verify System Operation
Turn up thermostat to verify wiring
connections.
6. Record Ionization
Current
Check uA reading at d7 on the status menu
(see Start-Up section, this manual).
uA High Fire
uA Low Fire
7. Indirect Water Heater
Verify safety and operation of the indirect
water heater. Record settings.
DHW Setpoint
DHW Differential
8. Mixing Valve
If necessary, ensure thermostatic mixing
valve is properly supported and installed.
9. Convert the Boiler
If necessary, convert the boiler to the proper
fuel type.
Locate the stickers in the appropriate
locations on the boiler.
Verify combustion settings after gas
conversion - Carbon Dioxide.
%CO2 High Fire
%CO2 Low Fire
Verify combustion settings after gas
conversion - Carbon Monoxide.
ppm CO High Fire
ppm CO Low Fire
Mail in conversion registration.
10.
Record heating curve. Record steps
*8
*9
*10
*11
Notes:
Table 30 - Installation Checklist
Allowing the boiler to operate with a dirty combustion chamber
will hurt operation. Failure to clean the heat exchanger as
needed by the installation location could result in boiler failure,
property damage, personal injury, or death. Such product
failures ARE NOT covered under warranty.
In unusually dirty or dusty conditions, care must be taken to
keep boiler cabinet door in place at all times. Failure to do so
VOIDS the warranty.
The boiler requires minimal periodic maintenance under
normal conditions. However, in unusually dirty or dusty
conditions, periodic vacuuming of the cover to maintain
visibility of the display and indicators is recommended.
Periodic maintenance should be performed once a year by a
qualified service technician to assure that all the equipment
is operating safely and efficiently. The owner should make
necessary arrangements with a qualified heating contractor
for periodic maintenance of the boiler. Installer must also
inform the owner that the lack of proper care and maintenance
of the boiler may result in a hazardous condition.
Part 14 - Maintenance Report
Summary of Contents for WBRE110
Page 13: ...WHL 052 Rev 4 28 16 13 Figure 5 Boiler Dimensions NOTE All Dimensions Are Approximate ...
Page 37: ...WHL 052 Rev 4 28 16 37 Figure 25 Internal Connection Diagram ...
Page 62: ...WHL 052 Rev 4 28 16 62 Figure 30 Combustion System Replacement Parts 80 220kBTU Models ...
Page 63: ...WHL 052 Rev 4 28 16 63 Figure 31 Combustion System Replacement Parts 299 399kBTU Models ...
Page 64: ...WHL 052 Rev 4 28 16 64 Figure 32 Cabinet Replacement Parts All Models ...
Page 65: ...WHL 052 Rev 4 28 16 65 Figure 33 Cabinet Replacement Parts All Models ...
