Potterton NXR4, Инструкция по установке, эксплуатации и обслуживанию

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COMMISSIONING REPORT
REPORT SENT TO
INSTALLER:
YES NO
DATE:
SIGNATURE:
REPORT No: INSTALLER NAME & ADDRESS:
SITE ADDRESS:
COMMISSIONING DATE:
Brooks House, Coventry Road, Warwick, CV34 4LL.
Tel: (08706) 050607 Fax: (08706) 001516
1.0 BOILER
1.1 Type:
1.2 No. of Sections:
1.3 No. of Boiler/position
1.4 Serial No.
1.5 Fuel N/Gas LPG Class D Class C
2.0 BURNER
2.1 Type:
2.2 Serial Number:
2.3 Spec. Number:
2.4 Control Box Type:
2.5 Electrical Supply:
2.6* Gas Train Type & Size:
2.7* Gas Train Serial No:
2.8* Gas Booster Type & Size
2.9* Gas Booster Serial No:
3.0 BURNER SETTINGS
3.1 Draught Tube Diameter mm
3.2 Draught Tube Projection mm
3.3 Diffuser Diameter (if appropriate) mm
3.4 Diffuser Setting (if appropriate)
(Distance from end of draught tube)
mm
Oil Nozzle High Fire
Size
____US/Gal.____
Make
Oil Nozzle Low Fire
Size
____US/Gal.____
Make
Gas Nozzle
mm
mm
mm
mm
3.7 Electrode Setting
(to burner card/manufacturers instructions)
mm
3.8 Burner to Specification
(to burner card/manufacturers instructions)
mm
4.0 FLUE SYSTEM CHECK Yes No N/A
Conventional
Fan Assisted
Monodraught System*
*(Plant Room Door Interlocked)
4.2 Draught Stabiliser Fitted
4.3 Is Flue System Clear
4.4 Fan Assisted Ventilation
4.5 Fan Interlock Checked
4.6 Flue Header Diameter mm
4.7 Stack Diameter mm
4.8 Approximate Overall Height of Flue M
5.0 PRE-COMMISSIONING PRELIMINARY
CHECKS (See Notes) Yes No N/A
5.1 Is boiler house ventilation as per the
relevant B.S.
5.2 Electricity supply fused, isolated & earth
wire connected.
5.3 Check external controls allow operation
5.4 Check boiler/system filled and pumps
operational & any isolation valves open
5.5* Check gas available at burner
5.6
$
Check oil available at burner
5.7* Check gas meter fitted & sized
adequately
5.8* Check that gas pipe has been purged.
5.9 Has an optional kit been fitted
……………………………………
6.0 COMBUSTION Pilot Low High Unit
6.1* Inlet Gas Supply Pressure
(Boilers running on High fire)
mbar
6.2* Burner Pressure mmwg
6.3* Gas Rate m
3
/hr
6.4 Ionisation Probe/UV Cell Current
6.5 Air Shutter Position ----
6.6
$
Oil Pump Pressure bar
6.7 O
2
%
6.8 CO
2
%
6.9 CO ppm
6.10
$
Smoke Number ---
6.11 Gross Flue Gas Temperature
o
C
6.12 Ambient Temperature
o
C
6.13 Flue Draught mm
wg
6.14 Combustion Chamber Resistance mmwg
6.15 Burner Fan Static Pressure mmwg
7.0 OPERATIONAL SAFETY CHECKS
7.1 Check Control Thermostat Operation
7.2 Check Limit Thermostat Operation
7.3 Check High/Low Thermostat Operation
7.4* Check For Gas Leaks
7.5* Check For Gas Leakage Past Valve Assembly
7.6
$
Check For Oil Leaks
7.7 Check Boiler Locks Out On Loss Of Flame Signal
7.8 Check boiler Locks Out On Air Pressure Switch
Operation
7.9 Check Boiler Locks Out On All Other Safety
Functions
7.10 Check For Flue Spillage
7.11* Check Gas Booster Interlock Operational
Record INLET and OUTLET Pressure Switch Settings:-
INLET……………………… OUTLET………………………….
8.0 BOILER/SYSTEM CHECK LIST
8.1 Control Thermostat Setting
O
C
8.2 High/Low Thermostat Setting
O
C
8.3 Maximum Flow Temperature Recorded
O
C
8.4 Maximum Return Temperature Recorded
O
C
8.5 Boiler Water Pressure
8.6 Are Pipework Connections As Per Manual
Is Safety Valve Fitted
If So, SIZE:-…………………………..………….
PRESSURE RATING…………………...
YES NO
8.8 Are Water Isolating Valves Fitted
8.9 Are Water Flow Switches Fitted
8.10 Are Return Water Shut Off Or Diverter
Valves Fitted
8.11 Is Shunt Pump Fitted
8.12 Is Pump Overrun Fitted