11
LP-185 Rev. 9.9.14
2. Check for nearby connections to:
System water piping
Venting connections
Gas supply piping
Electrical power
Condensate drain
3. Check area around boiler. Remove any combustible materials, gasoline, and other flammable liquids.
Failure to keep boiler area clear and free of combustible materials, liquids, and vapors can result in substantial property damage,
severe personal injury, or death.
4. Gas control system components must be protected from dripping water during operation and service.
5. If the boiler is to replace an existing boiler, check for and correct any existing system problems, such as:
System leaks
Location that could cause the system and boiler to freeze and leak.
Incorrectly-sized expansion tank
6. Clean and flush system when reinstalling a boiler.
NOTE:
When installing in a zero clearance location, it may not be possible to read or view some product labeling. It is recommended to
make note of the boiler model and serial number.
Summary of Contents for 140M
Page 12: ...12 LP 185 Rev 9 9 14 Figure 1 Dimensions T 50M T 80M 80M ...
Page 13: ...13 LP 185 Rev 9 9 14 Figure 2 Dimensions 140M 199M 399M ...
Page 48: ...48 LP 185 Rev 9 9 14 I DIAGRAMS FOR SIDEWALL VENTING Figure 25 Venting ...
Page 49: ...49 LP 185 Rev 9 9 14 Figure 26 Sidewall Venting ...
Page 50: ...50 LP 185 Rev 9 9 14 J DIAGRAMS FOR VERTICAL VENTING Figure 27 Vertical Venting ...
Page 55: ...55 LP 185 Rev 9 9 14 Figure 29 ...
Page 70: ...70 LP 185 Rev 9 9 14 Figure 31 ...
Page 71: ...71 LP 185 Rev 9 9 14 Figure 32 ...
Page 72: ...72 LP 185 Rev 9 9 14 Figure 33 ...
Page 73: ...73 LP 185 Rev 9 9 14 Figure 34 ...
Page 74: ...74 LP 185 Rev 9 9 14 Figure 35 ...
Page 75: ...75 LP 185 Rev 9 9 14 Figure 36 ...
Page 78: ...78 LP 185 Rev 9 9 14 ...
Page 79: ...79 LP 185 Rev 9 9 14 ...
