Technical data

24
ALPHA700
29.0 boiler log
ON COMPLETION PLEASE LEAVE WITH APPLIANCE FOR FUTURE REFERENCE AND LOG BOOK RECORDS
Installer Address Customer’s Address Site Address
CORGI Reg No.
Report No:
Pre-Commissioning
Check Sheet
Tel No.
Date of Commissioning
Contract No.
Tel No.
Engineer’s Name (Print)
PRE - COMMISSIONING CHECKS FLUE SYSTEM CHECK LISTYES NO N/A
YES NO N/A
YES NO N/A
YES NO N/A
YES NO N/A
Local gas meter fitted Manufacturer
Flue
Type
Conventional
Fan assisted
Fan dilution system
Forston fan dilution
system
Monodraught system
Plant room door
interlocked
Flue header diameter
Stack diameter
Approximate overall height
Draught stabilisers fitted
Dampers fitted
Fan assisted ventilation
Fan interlocked checked
Cold fill flexible hose removed
Anti-Gravity loop fitted
Lockshield valve fitted to loop
Air vent fitted to loop
Lockshield & drain cock fitted to
vessel
PRESSURISATION CHECK LIST
GAS BOOSTER CHECK LIST
System fuel service cock installed
System fuel service cock accessible
Fuel pipework clean, sound & purged
Fuel available at boiler
Electrical supply fused, isolated &
earthed
Local isolation available
External controls operational
Flue system clear & functional
Plant room ventilation to relevant
standard
System filled, pumps operational &
isolating valves open
Boilers clean & clear
BOILER SYSTEM CHECK LIST
pipe connections as per manual
Water isolating valves fitted to each
boiler
Water flow proving switch fitted
Interlock checked
Water shut-off valve fitted
Interlock checked
Shunt pump fitted
Interlock checked
Pump overrun facility available
Pressure relief valve fitted
SRV lift pressure
System pressure
ENGINEER’S NOTES:
SHEET No. OF
System return temperature below
100ºc
Electrical supply fused, isolated &
earthed
Electrical supply fused, isolated &
earthed
3-Phase supply including neutral
connected
Electrical supply uninterrupted
Electrical supply uninterrupted
Pressure switch fitted
Pressure switch - setting mbar
Gas supply pressure mbar
Isolation valves fitted
ENGINEER’S SIGNATURE
CLIENT REP (PRINT)
CLIENT REP (SIGNATURE)