Logano G334X Installation And Service Instructions Manual - page 26
6
Placing the heating system in operation
Logano G334X – 6 720 811 237 (2014/05)
26
6.8
Commissioning report
▶ Check off preventive maintenance performed.
▶ Record measured values.
Commissioning steps
Page
Comments or measured value
1.
Type of gas
Natural gas
Propane Gas
2.
Check combustion air supply, air inlet and ventilation openings and flue connector
Page 17
3.
Check main gas orifice identification (
Tab. 15). Convert to a different gas type, if
necessary.
Page 26
4.
Fill boiler with water and bleed complete heating system
Page 16
5.
Measure the gas supply pressure [inches W.C.] or [mbar]
Page 21
Meas. value: _____________________________
Unit: ________________________________
6.
Measure the orifice pressure and adjust if necessary [inches W.C.] or [mbar]
Page 21
Meas. value: _____________________________
Unit: ________________________________
7.
Leak test during operation
Check ignition flame
Check main burner flame
Check that flue gas system is functioning properly
Page 21
Page 23
Page 23
Page 18
8.
Check maximum aquastat setting
Page 24
9.
Installing front wall of boiler
Page 17
10.
Inform operator, hand over technical documentation
Page 25
11.
Installer:
Signature: ___________________________
12.
Owners/operator:
Signature: ___________________________
Table 14 Commissioning report
Boiler size
Main gas orifice identification for altitude [ft/m]
Natural gas
1)
0...8500 ft
(0...2591 m)
1) Factory setting
Natural gas
2)
8501...12000 ft
(2591...3657 m)
2) Use conversion components only as directed by the technical documentation.
Propane gas (LP)
2)
0...8500 ft
(0...2591 m)
Propane gas (LP)
2)
8501...12000 ft
(2591...3657 m)
73
360
355
235
230
92
370
365
240
235
116
390
385
250
245
132
390
385
250
245
Table 15 Main gas orifice identification