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230 Replacement parts continued, Jacket parts, GAS-FIRED WATER BOILER - Boiler Manual
Models:
155
105
310
230
80
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Install
Replacement parts
Dimension
Maintenance
Connecting gas supply piping
Address reported problems
Condensate trap assembly
Check flame signal
Adjust and test boiler controls
Check control settings
Page 36
Image 36
9
GAS
-
FIRED
WATER BOILER
— Boiler Manual
Replacement parts
(continued)
Jacket parts
36
Part number
550-101-233/0903
Page 35
Page 37
Page 36
Image 36
Page 35
Page 37
Contents
Installation Startup Maintenance Parts
Gas-fired water boiler
Ultra-80, -105
with
HOW IT WORKS
THE BOILER, WITH PhD
GAS-FIRED WATER BOILER - Boiler Manual
THE GAS-FIRED WATER BOILER, WITH PhD TECHNOLOGY
GAS-FIRED WATER BOILER - Boiler Manual
Contents
Hazard definitions
Please read before proceeding
When servicing boiler
Boiler operation
Boiler water
Prepare boiler location
Installations must comply with
Clearances for service access
Before locating the boiler, check
Prepare boiler location continued
Residential garage installation
Precautions
Flooring and foundation
When removing a boiler from existing common vent system
Prepare boiler location continued
Prevent combustion air contamination
1 GAS-FIRED WATER BOILER - Boiler Manual
Prepare boiler
Figure 2 Installing propane orifice Ultra-105
Remove boiler from crate
Prepare for propane if operating on propane - Ultra-80
Prepare boiler continued
Figure 2a Installing propane orifice Ultra-155 and Ultra-230
Prepare for propane if operating on propane - Ultra-155 to
Placing floor-mounted boilers
Prepare boiler continued
Perform hydrostatic pressure test
Prepare boiler for test
Fill and pressure test
Install water piping
Install relief valve
Additional controls, when required
General piping information
Install water piping continued
System water piping methods
Circulators
Sizing space heat system piping
Install water piping continued
Sizing DHW system piping
3 GAS-FIRED WATER BOILER - Boiler Manual
Figure 5 DHW piping see Table 2 for approxi- mate head losses
Install water piping continued
Zoning with zone valves
3 GAS-FIRED WATER BOILER - Boiler Manual
Zone valve zoning plus optional
Install water piping continued
Zoning with circulators
3 GAS-FIRED WATER BOILER - Boiler Manual
Circulator zoning plus optional
Install water piping continued
Radiant heating applications
3 GAS-FIRED WATER BOILER - Boiler Manual
Typical radiant heating system piping plus optional DHW
Install water piping continued
Chilled water systems
3 GAS-FIRED WATER BOILER - Boiler Manual
Figure 10 Chilled water system plus optional
Venting, combustion air & condensate line
Install vent and combustion air piping
Figure 11 Condensate trap assembly
Prepare condensate fittings
Venting, combustion air & condensate line continued
Connect condensate drain
4 GAS-FIRED WATER BOILER - Boiler Manual
Figure 12 Condensate drain - Ultra-80
Gas piping
Connecting gas supply piping
5 GAS-FIRED WATER BOILER - Boiler Manual
Gas piping continued
Natural Gas
Propane Gas
5 GAS-FIRED WATER BOILER - Boiler Manual
Startup
Freeze protection when used
Clean system to remove sediment
Check/control water chemistry
Check for gas leaks
Final checks before starting boiler
Check thermostat circuits
Inspect/fill condensate system
Adjust and test boiler controls
Check system and boiler
Check flame & combustion
6 GAS-FIRED WATER BOILER - Boiler Manual
Check-out/startup verification
7 GAS-FIRED WATER BOILER - Boiler Manual
Check-out/startup verification Installation certificate
7 GAS-FIRED WATER BOILER - Boiler Manual
Annual startup and general maintenance
Table 5 Service and maintenance schedules
8 GAS-FIRED WATER BOILER - Boiler Manual
Annual startup
Handling ceramic fiber materials
Address reported problems
REMOVAL OF COMBUSTION CHAMBER LINING
Annual startup continued
Clean condensate trap
Check water system
Check all piping for leaks
Check ignition ground wiring
Check all boiler wiring
Check control settings
Annual startup continued
Check flame signal
Check flue gas temperature
Figure 16 Burner assembly
Annual startup continued
Maintenance - general
General maintenance
Cleaning boiler heat exchanger
Access exchanger Ultra-80 and Ultra-105 Only
Maintenance and annual startup continued
Cleaning boiler heat exchanger
Access exchanger Ultra-155, -230, -310 Only
Exchanger cleaning continued ALL models
Replacement parts
Miscellaneous parts and kits
Replace boiler jacket front door after startup or servicing
9 GAS-FIRED WATER BOILER - Boiler Manual
Replacement parts continued
Jacket parts
9 GAS-FIRED WATER BOILER - Boiler Manual
Replacement parts continued
Jacket parts
9 GAS-FIRED WATER BOILER - Boiler Manual
Heat exchanger and piping - Ultra-80
Replacement parts continued
9 GAS-FIRED WATER BOILER - Boiler Manual
Replacement parts continued
Heat exchanger and piping - Ultra-80
9 GAS-FIRED WATER BOILER - Boiler Manual
Heat exchanger and piping - Ultra-155 to
Replacement parts continued
9 GAS-FIRED WATER BOILER - Boiler Manual
Replacement parts continued
Heat exchanger and piping - Ultra-155 to
9 GAS-FIRED WATER BOILER - Boiler Manual
Controls
Replacement parts continued
9 GAS-FIRED WATER BOILER - Boiler Manual
Dimensions
10 GAS-FIRED WATER BOILER - Boiler Manual
Ratings
GAS-FIRED WATER BOILER - Boiler Manual
