background image

GAS BOILER SYSTEM COMMISSIONING CHECKLIST

CONTROLS

 Tick the appropriate boxes

Time and Temperat

u

re Control to Heating 

 

Room Thermostat and   

Programma

b

le    

Load/

W

eather   

Optim

u

m Start   

 Programmer/Timer  

 

 Room 

Thermostat 

   Compensation 

 

 

 Control  

 

Time and Temperat

u

re Control to Hot 

W

ater  

Cylinder Thermostat and Programmer/Timer  

 

 Com

b

ination Boiler  

 

Heating Zone 

V

al

v

es  

 

 

 

Fitted 

 

 

 

N

ot Re

qu

ired  

 

Hot 

W

ater Zone 

V

al

v

es  

 

 

 

Fitted 

 

 

 

N

ot Re

qu

ired  

 

Thermostatic Radiator 

V

al

v

es  

 

 

 

Fitted 

 

 

 

N

ot Re

qu

ired  

 

A

u

tomatic Bypass to System  

  

  

Fitted   

 

 

N

ot Re

qu

ired  

 

Boiler Interlock 

  

  

  

Pro

v

ided  

 

ALL SYSTEMS

 

The system has 

b

een fl

u

shed and cleaned in accordance 

w

ith BS7593 and 

b

oiler man

u

fact

u

rer’s instr

u

ctions  Yes 

W

hat system cleaner 

w

as 

u

sed?  

 

W

hat inhi

b

itor 

w

as 

u

sed?  

Q

u

antity 

 litres

CENTRAL HEATING MODE

 Measure and Record:

Gas Rate 

 

 m

3

/hr  OR 

 

  

 ft

3

/hr

B

u

rner Operating Press

u

re (if applica

b

le)  

 

 m

b

ar  OR 

Gas 

Inlet 

Press

u

re  

 m

b

ar

Central Heating Flo

w

 Temperat

u

re 

 

 °C

Central Heating Ret

u

rn Temperat

u

re 

 

 °C

COMBINATION BOILERS ONLY

 

Is the installation in a hard 

w

ater area (a

b

o

v

e 200ppm)? 

Yes 

  

N

If yes, has a 

w

ater scale red

u

cer 

b

een fitted?

 

Yes 

  

N

W

hat type of scale red

u

cer has 

b

een fitted?

DOMESTIC HOT WATER MODE Measure and Record:

Gas Rate  

 

 

 m

3

/hr  OR 

 

 

  

 ft

3

/hr

B

u

rner Operating Press

u

re (at maxim

u

m rate) 

 

 

 

 m

b

ar  

OR 

Gas Inlet Press

u

re (at maxim

u

m rate)

 

 m

b

ar

Cold 

W

ater Inlet Temperat

u

re   

 

 

 

 

 °C

Hot 

w

ater has 

b

een checked at all o

u

tlets     

 

Yes 

   Temperat

u

re 

 °C

W

ater Flo

w

 Rate  

  

 

  

 

 l/min

CONDENSING BOILERS ONLY

The condensate drain has 

b

een installed in accordance 

w

ith the man

u

fact

u

rer’s instr

u

ctions and/or BS5546/BS679

8

 Yes 

ALL INSTALLATIONS 

 

If re

qu

ired 

b

y the man

u

fact

u

rer, record the follo

w

ing

 CO

2

 

 

%

   OR    CO 

 ppm    OR   CO/CO

Ratio 

 

The heating and hot 

w

ater system complies 

w

ith the appropriate B

u

ilding Reg

u

lations

  

 

Yes 

  

The 

b

oiler and associated prod

u

cts ha

v

b

een installed and commissioned in accordance 

w

ith the man

u

fact

u

rer’s instr

u

ctions

 Yes 

 

The operation of the 

b

oiler and system controls ha

v

b

een demonstrated to and 

u

nderstood 

b

y the c

u

stomer

 Yes 

  

The man

u

fact

u

rer’s literat

u

re, incl

u

ding Benchmark Checklist and Ser

v

ice Record, has 

b

een explained and left 

w

ith the c

u

stomer

 Yes 

 

*

 All installations in England and 

W

ales m

u

st 

b

e notified to Local A

u

thority B

u

ilding Control (LABC) either directly or thro

u

gh a Competent Persons Scheme.   

A B

u

ilding Reg

u

lations Compliance Certificate 

w

ill then 

b

e iss

u

ed to the c

u

stomer.  

  ©Heating and Hot

w

ater Ind

u

stry Co

u

ncil (HHIC)  

 

www

.centralheating.co.

u

k

Commi ssioning Engineer’s Signat

u

re

C

u

stomer’s Signat

u

re

(To confirm  satisfactory demonstration and receipt of man

u

fact

u

rer’s literat

u

re)

This Commissioning Checklist is to 

b

e completed in f

u

ll 

b

y the competent person 

w

ho commissioned the 

b

oiler as a means of demonstrating 

compliance 

w

ith the appropriate B

u

ilding Reg

u

lations and then handed to the c

u

stomer to keep for f

u

t

u

re reference.  

Fail

u

re to install and commission this e

qu

ipment to the man

u

fact

u

rer’s instr

u

ctions may in

v

alidate the 

w

arranty 

bu

t does not affect stat

u

tory rights.      

C

u

stomer 

N

ame  

Telephone 

Nu

m

b

er

Address 

Boiler Make and Model 

Boiler Serial 

Nu

m

b

er 

Commissioned 

b

y (print  

name) 

CORGI 

ID 

Nu

m

b

er

Company 

N

ame  

Telephone 

Nu

m

b

er

Company Address

  

Commissioning Date  

To be completed by the customer on receipt of a Buildin

g

 Re

g

ulations Compliance Certificate

*

:

B

u

ilding Reg

u

lations 

N

otification 

Nu

m

b

er (if applica

b

le)

Содержание Compact 24 SE

Страница 1: ...INSTRUCTIONS TO BE RETAINED BY USER Vok ra is a licensed member of the Benchmark scheme which aims to improve the standards of installation and commissioning of domestic hot water systems in the UK C...

Страница 2: ...4 Flue system 10 3A 5 Air supply 11 3A 6 Water circulation 11 3A 7 Electrical supply 11 3A 8 Mounting on a combustible surface 11 3A 9 Timber framed buildings 11 3A 10 Inhibitors 11 3A 11 Showers 11...

Страница 3: ...r Vok ra Compact SE boiler has been designed to meet and exceed the very latest standards in gas central heating technology and if cared for will give years of reliable use and efficiency Please there...

Страница 4: ...ounter clockwise to reduce the temperature range 37 C 60 C Boiler at OFF standby Select this position when you want the boiler to be switched off for short periods days or if the boiler requires to be...

Страница 5: ...ppliance fails to ignite during the ignition sequence it will enter a lockout condition Should this occur please allow a period of at least two minutes before re setting the appliance 2 6 EXPLANATION...

Страница 6: ...f you think your boiler may have developed a fault please contact your installer or Vok ra Customer Services 0844 3910999 UK or 056 7755057 ROI have all your details to hand including full address and...

Страница 7: ...a sealed system only consequently they are not intended for use on open vented systems This booklet is an integral part of the appliance It is therefore necessary to ensure that the booklet is handed...

Страница 8: ...e minute anti cycle timer delay When the request for heat has been satisfied the appliance pump and fan may continue to operate to dissipate any residual heat within the appliance 1 4 MODE OF OPERATIO...

Страница 9: ...ht mm 715 Width mm 405 Depth mm 248 Dry weight kg 28 2 6 Clearances Compact 24 SE Sides 12mm Top 150mm from casing or 25mm above flue elbow whichever is applicable Bottom 150mm Front 500mm 2 7 Connect...

Страница 10: ...from a terminal on the same wall 300 mm P From a structure to the side of the vertical terminal 300 mm Q From the top of the vertical terminal to the roof flashing As determined by the fixed collar of...

Страница 11: ...to which BS 5440 PART 1 FLUES BS 5440 PART 2 FLUES VENTILATION BS 5449 PART 1 FORCED CIRCULATION HOT WATER SYSTEMS BS 5546 INSTALLATION OF GAS HOT WATER SUPPLIES FOR DOMESTIC PURPOSES BS 6798 INSTALLA...

Страница 12: ...1363 is acceptable 3 8 MOUNTING ON A COMBUSTIBLE SURFACE If the appliance is to be fitted on a wall of combustible material a sheet of fireproof material must protect the wall 3 9 TIMBER FRAMED BUILD...

Страница 13: ...SEALED SYSTEM An alternative method of filling the system would be from an independent make up vessel or tank mounted in a position at least 1 metre above the highest point in the system and at least...

Страница 14: ...flue applications to be considered alternatively the Vok ra twin flue system can be utilised if longer flue runs are required 4 5 2 CONCENTRIC HORIZONTAL FLUE For concentric vertical flue see 4 5 2 Fo...

Страница 15: ...ion of the 90 bend Fig 12 Total flue length 60 100 Restrictor required Up to 1 85 metre 42 mm diameter From 1 85 to 3 35 metre 44 mm diameter From 3 35 to 5 25 metre Not installed NOTE These instructi...

Страница 16: ...rough the ceiling and or roof Depending on site conditions it may be preferable to install the terminal assembly prior to fitting the twin flue pipes Fit the appropriate flashing plate to the roof and...

Страница 17: ...2mm pipe to the inlet of each valve and tighten both nuts NOTE Depending on system requirements it may necessary to increase the size of the flow return pipe work after the service valve connections 4...

Страница 18: ...ed as outlined below locate and unscrew the 2 screws A that secure the outer casing to the appliance lift the casing upward to disengage it from the top locating hooks and then remove store the casing...

Страница 19: ...e gas rate then a combustion analysis test must be carried out in accordance with BS 7967 UK to ensure the appliance is left working safely and correctly Additionally if the gas valve has been adjuste...

Страница 20: ...these instructions and explain the importance of keeping them in a safe place Explain to the user how to isolate the appliance from the gas water and electricity supplies and the locations of all drai...

Страница 21: ...cking pin I from the pump assembly and remove the AAV assembly J Replace in the reverse order 6 8 WATER PRESSURE SWITCH fig 24 Carry out component removal procedure as described in 6 4 Locate and remo...

Страница 22: ...the inner combustion cover and remove Disconnect the spark plug cable connection slide off the lower cable grommet from the seat of the air distribution box remove the burner fixing screws and remove...

Страница 23: ...t the cold water inlet pipe at the DHW flow switch B2 Using a small screwdriver gently ease the flow restrictor C2 from its seating Replace in the reverse order Ensure all seals are in good condition...

Страница 24: ...minutes timer delay When a new ignition sequence begins the output of the appliance is set at minimum for two minutes NOTE Any demand for hot water has the priority If there is a demand for hot water...

Страница 25: ...umper JP2 turn the domestic hot water temperature adjustment knob C until it reaches the heating maximum value as indicated in the multigas table remove the jumper JP2 to store the heating maximum val...

Страница 26: ...sing cycle the temperature value is restored to the value set by the user and the above mentioned cycle is repeated until the ambient thermostat request is fulfilled Fixed green if there is flame the...

Страница 27: ...uminated See table on page 4 7 7 5 RESISTANCE TO EARTH CHECK Isolate the appliance from the electrical supply and using a suitable multi meter carry out a resistance test Connect test leads between th...

Страница 28: ...4 VOK RA LOWER COVER MECHANICAL CLOCK fig 3 The Vok ra lower cover mechanical clock kit product code 20025081 is entirely suitable for the Compact 24SE and eliminates the need for an external time co...

Страница 29: ...d LED Led 1 green working status or temporary stop Led 2 Not installed Led 3 red boiler lock out F1 Fuse 2A T F External fuse 3 15A F M3 Terminal strip for electrical connection hight power P Pump OPE...

Страница 30: ...circuit board MP08 20005569 21 Led light guide 20013352 26 Control panel 20035608 27 Knob 20013055 31 Case Assembly 20026073 34 Fixing flange 20023928 90 Fuse R3478 470 Ignition transformer TR6 R1002...

Страница 31: ...w actuator R10022349 27 Heating cock R1789 28 Connection R1790 30 Water supply stop cock R7099 36 Pipe 20005557 48 Cock 20000533 63 Pipe 20035609 201 Washer R5026 265 Washer R5236 266 Washer R5237 288...

Страница 32: ...20029826 2 Pipe R10028603 3 Pump R10027571 4 Air vent bottle R10025485 7 Pipe 20005559 8 Heat exchanger 20005544 9 Pipe 20005558 200 Washer R5023 290 Clip R2165 299 Washer R10022726 302 Washer R5025...

Страница 33: ...551 5 Spark ignition electrode R10025985 12 Gas pipe 20005554 13 Gas valve 20035533 14 Gas pipe 20005553 15 3 4 gas cock R10020897 16 Combustion chamber cover 20005594 17 Gas valve solenoid R10020838...

Страница 34: ...ation panel 20005560 7 Flue draught diverter 20005596 10 Fan kit 20026724 11 Pressure connection 20021548 12 Fumes connection 20011048 13 Segnal amplifier 20025687 17 Washer 20005552 22 Flange 42 R100...

Страница 35: ...ution box over and combustion chamber cover fig 22 disconnect the spark plug cable connection slide off the lower cable grommet from the seat of the air distribution box remove the burner fixing screw...

Страница 36: ...ALL INSTALLATIONS If required by the manufacturer record the following CO2 OR CO ppm OR CO CO 2 Ratio The heating and hot water system complies with the appropriate Building Regulations Yes The boile...

Страница 37: ...ignature SERVICE 7 Date Energy Efficiency Checklist completed Yes No Engineer Name Company Name Telephone Number CORGI ID Number Comments Signature SERVICE 9 Date Energy Efficiency Checklist completed...

Страница 38: ......

Страница 39: ......

Страница 40: ...s vokera co uk www vokera co uk www vokera ie Sales General Enquires T 0844 391 0999 F 0844 391 0998 Vok ra Ireland West Court Callan Co Kilkenny T 056 7755057 F 056 7755060 Vok ra Limited reserve the...

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