Buderus Logano US GC 144 II User Manual

13
Start-up protocol
Logano GC 144 II – 6 720 808 893 (2017/02) 19
13 Start-up protocol
Please check off all startup steps and record measurements in the
appropriate tables.
Informing the owner/operator and handing over technical
documentation
Inform the owner/operator of the operation of the complete heating
system and the operating instructions for the boiler. The heating
contractor shall instruct and demonstrate the start-up and shut-down
procedure of the boiler to the owner/operator. Please instruct the
owner/operator how to proceed in case of a fire. Sign the protocol on
this page with the owner and hand over the technical documentation.
Start-up procedure Remarks or measured values
1. Type of gas Natural gas
LP
2. Has the leak test been completed?
3. Check combustion air, inlet and outlet openings and flue gas
connection
4. Check the equipment (correct orifices? See below)
and convert gas type if necessary
5. Fill boiler with water and bleed complete heating system
6. Measure gas supply pressure (flow pressure) ––––––––––––––––––– inches W. C.
7. Measure manifold pressure and adjust if necessary ––––––––––––––––––– inches W. C.
8. Check pilot and main burner flame
9. Leak check in operating status
10. Correct functioning of the venting system
11. Check maximum temperature control setting
12. Install front boiler door
13. Inform operator, hand over technical documentation
14.
Operator: Signature:__________________
Table 11 Start-up protocol
Inform the customer of the correct fuel and enter it in the
table (operating manual of boiler).

Buderus Logano US GC 144 II Specifications

General

Efficiency	Up to 95%
Water Content	45-95 liters (depending on model)
Dimensions (H x W x D)	855 x 600 x 870 mm to 965 x 780 x 1170 mm (depending on model)
Weight	170-280 kg (depending on model)
Ignition Type	Electronic
Output Range	41-102 kW