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Finned copper tube gas boilers & water heaters – Boiler Manual
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In addition to completing the Futera XLF start-up report, complete the control set-up information in the rear of the
Futera XLF Control Installation and operation manual.
START-UP REPORT
DATE:
JOB NAME:
TECHNICIAN:
LOCATION:
COMPANY:
MODEL:
PHONE NUMBER:
SERIAL #:
PRE-STARTUP CHECK LIST
❑
NO VISIBLE DAMAGE TO UNIT
❑
INLET AIR FILTER INSTALLED AND CLEAN
❑
PIPING PROPERLY CONNECTED
❑
PROPER SERVICE CLEARANCES PROVIDED
❑
BOILER CIRCULATOR WIRED
❑
PUMP RUNNING, HEAT EXCHANGER FULL
❑
VENT/STACK CONNECTED
❑
GAS LINES PURGED, NO LEAKS, NO MISSING TEST
PLUGS
BOILER STARTUP SEQUENCE
Note: Locate the AA terminals and minimum hold switch in the bottom-right of the electrical panel on the main
HeatNet board. Also locate the manometer test manifold in the bottom of the electrical panel.
1. Disable any external call for heat and toggle the remote/local switch to REMOTE.
2. Toggle the LOW FIRE switch to cycle the boiler then hold at trial for pilot ignition.
3. Set pressure to 3–3.5" w.c. (fl ame signal should read 5.0 VDC).
4. Release boiler to main fl ame trial for ignition.
5. Check for stable fl ame.
6. Record combustion and pressure signal (Ps) at minimum fi ring rate. (Reference XLF Boiler IOM.)
7. Jumper the AA terminals to force 100% input.
8. Record combustion and pressure signal (Ps). (Reference XLF Boiler IOM.)
9. Remove the AA jumper to place the boiler at minimum rate.
10. Record combustion and pressure signal (Ps). (Reference XLF Boiler IOM.)
11. Check all combustion results using a calibrated fl ue gas analyzer.
12. Release the LOW FIRE switch to place boiler in standby.
