PARRY SGWB User manual

INSTRUCTION REF: IN172
ISSUE No. 1
DATE 30.10.09
Page 1 of 17
www.parry.co.uk
INSTRUCTIONS
MODEL: SGWB
SAFETY INSTRUCTIONS
INSTALLATION INSTRUCTIONS
OPERATION INSTRUCTIONS
MAINTENANCE INSTRUCTIONS
FAULT DIAGNOSTICS
TECHNICAL DATA
EXPLODED VIEW / PARTS LIST
WARRANTY INFORMATION
Customer Information
MODEL NUMBER:
______________________
SERIAL NUMBER:
______________________
PURCHASE DATE:
______________________
DISTRIBUTOR:
______________________

INSTRUCTION REF: IN172
ISSUE No. 1
DATE 30.10.09
Page 2 of 17
www.parry.co.uk
SAFETY INSTRUCTIONS
IMPORTANT, PLEASE READ INSTRUCTIONS FULLY BEFORE USE
THIS APPLIANCE IS ONLY FOR PROFESSIONAL USE AND MUST ONLY BE
USED BY QUALIFIED PEOPLE.
THIS APPLIANCE MUST BE FITTED AND TESTED BY A REGISTERED
FITTER BEFORE USE. ANY GAS CONVERSIONS NEEDED TO BE MADE TO
THE PRODUCT MUST BE CARRIED OUT BY A REGISTERED ENGINEER
The unit should be installed in compliance with the INSTALLATION
INSTRUCTIONS and the NATIONAL REGULATIONS in force at the time.
Particular attention should be paid to the Gas Safety (Installation and Use)
Regulations and the Health and Safety at Work Act.
Attention should be drawn to the fact that parts of this unit by necessity, will get
VERY HOT, and will cause burns if touched accidentally. Therefore it is the
responsibility of the supervisor or equivalent to provide SUITABLE PROTECTIVE
CLOTHING for the user.
Each appliance requires a flow of fresh air for combustion. Under no
circumstances should air vents on the appliances, or air vents installed by the
fitter in the room of the appliance to supply combustion air, be altered or omitted
in any way.
To prevent shocks, all appliances whether gas or electric, must be earthed.
To avoid scratching the highly polished exterior surface of this equipment whilst
in transit, the protective film on the exterior surfaces has NOT been removed. It is
IMPORTANT that this protective film is peeled off before the equipment is used.

INSTRUCTION REF: IN172
ISSUE No. 1
DATE 30.10.09
Page 3 of 17
www.parry.co.uk
MODEL SGWB
The products stated above are designed and built to comply with the following
standards:
BS EN 203-1:2005+A1:2008
BS EN 203-2-6:2005
The products have been CE-marked in compliance with the European Gas
Directive (90/396/EEC)
The Parry Group have designed this range of units for use with the following
gases and supply pressures within the following countries of destination.
Categories
A
T
B
E
B
G
C
H
C
Y
C
Z
E
E
E
S
F
I
F
R
G
B
G
R
H
R
I
E
I
T
L
T
L
U
L
V
N
L
N
O
P
L
P
T
R
O
S
E
S
I
S
K
T
R
I3P (37)
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
I2H (20)
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
I3+(28-
30/37)
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
II2H3+(20,
28-30/37)
*
*
*
*
*
*
*
*
*
*
*

INSTRUCTION REF: IN172
ISSUE No. 1
DATE 30.10.09
Page 4 of 17
www.parry.co.uk
INSTALLATION INSTRUCTIONS
ALL APPLIANCES MUST BE FITTED AND OR CONVERTED BY A
REGISTERED INSTALLER.
THE APPLIANCE MUST BE FITTED IN ACCORDANCE WITH CURRENT GAS
REGULATIONS, THE NATIONAL WATER REGULATIONS IN FORCE, AND IN
ACCORDANCE WITH EN 1717
INSTALLATION
Before installation check data plate on rear of unit to ensure appliance is suitable
for gas supply available.
During installation provision must be provided for combustion air to the appliance
through base and rear of appliance. This should not be blocked at any time.
This appliance should be installed with sufficient ventilation to prevent the
occurrence of unacceptable concentrations of substances harmful to health in the
room in which it is installed.
POSITIONING
The appliance must not be installed on or against combustible surfaces –
minimum clearances must be :
Rear 150mm (6”)
Sides 150mm (6”)
Unit to combustible material 1525mm (60”)
Ensure appliance is installed onto a level, non- combustible surface.
If the appliance is to be used in a mobile trailer we recommend that the unit is
fastened down to the work surface with the two fixing brackets that are supplied
with the unit.
All local fire regulations should be observed.
It is recommended that the appliance be sited below a ventilating hood preferably
of the extractor type incorporating a grease filter.

INSTRUCTION REF: IN172
ISSUE No. 1
DATE 30.10.09
Page 5 of 17
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GAS CONNECTION
The size of the supply pipe should be no less than 1/2” B.S.P. and an easily
accessible, hand operable gas isolation tap must be located within 1 metre of the
appliance.
Annual servicing by a competent engineer is essential to maintain safety and
prolong the life of the appliance. All gas appliances must be fitted by a competent
person, to gas safety regulations in force.
Before the appliance is commissioned the gas safety regulations require that all
connections on the gas line are tested for gas soundness between the gas
supply and appliance.
The parts protected by the manufacturer or agent, should not be adjusted by the
installer. All packing and protective film must be removed from the appliance
prior to commissioning.
The burner is fitted with a flame failure device and the gas control has an integral
piezo spark ignitor.

INSTRUCTION REF: IN172
ISSUE No. 1
DATE 30.10.09
Page 6 of 17
www.parry.co.uk
OPERATING INSTRUCTIONS
1. Connect up the gas supply following the instructions and guide lines on
the previous page.
2. Fill unit with cold fresh drinking quality water to the maximum water level
line (maximum capacity 25 litres.)
3. To light burners, turn knob fully clockwise.
4. Press knob in, and at the same time turn knob to left, keeping knob
pressed in.
5. Observe through pilot viewing slot on the front of the unit that the pilot
flame has been established, if not go back to step 3.
6. If pilot flame is established, keep knob depressed for 20 seconds then
release.
7. The pilot flame will continue to burn
8. Turn knob anti-clockwise to obtain a high flame
9. Turn knob clockwise to obtain a low flame, simmer when water is boiled.
10.Press in knob and turn clockwise to extinguish flame, then turn off the gas
supply.
The appliance must never be left unattended whilst it is on.
There are no user serviceable parts. Part sealed by manufacturer must not be
adjusted by the user.
If any problems with lighting operations are experienced then you must contact
your supplier to seek assistance from a competent person.

INSTRUCTION REF: IN172
ISSUE No. 1
DATE 30.10.09
Page 7 of 17
www.parry.co.uk
MAINTENANCE AND CLEANING
MAINTENANCE AND SERVICE MUST ONLY BE UNDERTAKEN BY A
REGISTERED FITTER.
Parry recommends that this unit is serviced at least every 12 month (this is not
covered in the warranty)
There are no user serviceable parts in this unit.
Cleaning
Cleaning should be carried out by simply wiping the exterior of the appliance with
a clean cloth and a small amount of detergent to remove any build up of fat
deposits from the environment.
DO NOT USE SCOURING PADS.
The unit will require de-scaling the frequency depends on the hardness of the
water used in this unit. Any commercially available de-scaling product is suitable
for use as the appliance is 100% stainless steel. After de-scaling be sure to rinse
the unit thoroughly.

INSTRUCTION REF: IN172
ISSUE No. 1
DATE 30.10.09
Page 8 of 17
www.parry.co.uk
MAINTENANCE
Before attempting any maintenance ensure the gas supply is disconnected.
FAULT FINDING
FAULT
POSSIBLE CAUSE
REMEDY
Burner suddenly goes
out
No water in tank
Fill tank to maximum
water level mark and re
light
Incorrect flame picture,
flame lift
Incorrect burner
pressure
Check / adjust burner
pressure
Noisy burner
Blocked or partially
blocked injector
Check / clean injector
Inadequate ventilation
Check ventilation
Burner faulty / corroded
/ blocked
Check / clean burner.
Replace as necessary
Faulty flue system
Check flue system
Pilot will not light
Pilot injector blocked
Check /clean injector
Pilot supply tube
blocked / damaged
Check / clean supply
tube or replace as
necessary
Faulty spark ignition
circuit
Check Electrode and
lead
Gas supply not available
Check gas supply
Pilot goes out
Poor pilot flame
Check / clean or adjust
as required
Faulty or loose
thermocouple
Check / replace as
necessary
Low gas pressure
Check gas pressure and
adjust where necessary

INSTRUCTION REF: IN172
ISSUE No. 1
DATE 30.10.09
Page 9 of 17
www.parry.co.uk
TECHNICAL DETAILS : MODEL SWGB
Total Unit
GAS
OPERATING PRESSURE
TOTAL HEAT INPUT (Net)
NATURAL G20
20mb / 8” W.G.
3.626 KW = 12372 Btu/h
PROPANE G31
37mb / 14.8” W.G
4.263 KW = 14546 Btu/h
BUTANE G30
29mb/11.2” W.G.
4.444 KW = 15162 Btu/h
GAS RATE
M³/HR
FT³/HR
LB/HR
KG/HR
NATURAL
G20
0.384 M³/HR
13.550 FT³/HR
PROPANE
G31@ 37mb
0.174 M³/HR
6.159 FT³/HR
0.677 LB/HR
0.307 KG/HR
BUTANE
G30@ 29mb
0.138 M³/HR
4.866 FT³/HR
0.715 LB/HR
0.324 KG/HR
AIR FLOW RATE FOR
COMBUSTION 20m³/HR
4.176 M³/HR
Low Rate for all gases = 2.25KW
Model
Injector Size
Injector Code
SGWBP
Propane G31 @ 37mbar 14.8” W.G.
and Butane G30 @ 29mbar 11.2” W.G.
Burner Injector
INJECT 119
SGWB
Nat Gas G20 @ 20mbar 8” W.G.
Burner Injector
INJECT 150
Water temperature rise is 80°C in 60 minutes on G31 and G30 and 75°C in 60
minutes on G20

INSTRUCTION REF: IN172
ISSUE No. 1
DATE 30.10.09
Page 10 of 17
www.parry.co.uk
CONVERSION INSTRUCTIONS
This conversion must be carried out by a competent qualified person.
1. Turn gas valve off, disconnect unit
2. Place unit on side to expose wing nuts on under tray.
3. Undo wing nuts
4. Lift under tray out.
5. Undo the nut that attaches the flexi tube to the injector
on the burner
6. Undo 2 x 8mm nuts that attach the burner to the
bracket, and remove burner from unit.

INSTRUCTION REF: IN172
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DATE 30.10.09
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7. Undo the 2 philips screws that attach the injector bracket to the burner.
Remove injector from the bracket and replace with the alternative gas
injector supplied in the conversion kit.
8. Reverse steps 1 –7
9. Once the injector has been changed the pilot
must be adjusted to suit the alternate gas. To do
this remove bung on bottom of pilot assembly
see image.
10.Using a screwdriver adjust pilot jet to obtain a
pilot flame blue in colour, and sufficiently large to
heat the thermocouple ensure there is no yellow
present in the flame.
11.On completion test for soundness
When conversion is complete affix new data label and the appropriate gas label
supplied with the conversion kit, detailing type of gas and pressure etc.

INSTRUCTION REF: IN172
ISSUE No. 1
DATE 30.10.09
Page 12 of 17
www.parry.co.uk
Model
Injector Size
Injector Code
SGWBP
Propane G31@ 37mbar 12” W.G.
Burner Injector
INJECT 119
SGWB
Nat Gas G20 @ 20mbar 8” W.G.
Burner Injector
INJECT 150

INSTRUCTION REF: IN172
ISSUE No. 1
DATE 30.10.09
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www.parry.co.uk
EXPLODED VIEW/PARTS LIST

INSTRUCTION REF: IN172
ISSUE No. 1
DATE 30.10.09
Page 14 of 17
www.parry.co.uk
NUMBER
PART
PART CODE
NUMBER OFF
1
Lid handle
TEEKNOB
1
2
Outer Lid
1
3
Inner Lid
1
4
Water Tank
1
5
Tank Boss
AWB3-2BOSS
1
6
Tap Shank (part 1000777)
AWB3-2SHANK
1
7
Water Tap
TAPMODELS
1
8
Outer Body Wrap
1
9
Front Panel
1
10
Drip Tray
DRIPTRAY1
1
11
Pilot viewing hole
1
12
Fixing Bracket
4
13
Spacer Bracket
4
14
Electrode
ELECTRODE
1
15
Pilot
PILOT3WAY
1
16
Thermocouple
GWBTCOUPLE
1
17
Gas Knob
KNOBPRO007
1
18
Gas Valve
GWBAGASVALVE
1
19
Lower Plate
1
20
Interrupter
SITTWINTAG
1
21
Valve Bracket
1
22
Burner Bracket
1
23
Burner
GWBURNER
1
24
Back Panel
1
25
Flue Spacer Bracket
1
26
Flue Wrap
1
27
Gas Feed Pipe
FLEXT400X8
1
28
Burner Pipe
FLEXT400X8
1
29
Injector Natural
INJECT 150
1
29
Injector LPG
INJECT 119
1
30
Brass Gland Body
GLANDBODYASSY
1
31
Thermostat
TMST18022
1
32
High temp sleeving

INSTRUCTION REF: IN172
ISSUE No. 1
DATE 30.10.09
Page 15 of 17
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WARRANTY INFORMATION
WARRANTY POLICY
The manufacturers warranty is only valid in the UK mainland & Northern
Ireland, Western Isles, Inner Hebrides and Islands are parts only warranty.
All service calls will be carried out between the hours of 8.00am –5.00pm
Monday to Friday only.
We accept no responsibility for delays in replacing or repairing the
equipment due to circumstances beyond our control.
Your warranty can be immediately invalid if the installation of the
equipment has not been installed in accordance with the manufactures
instruction. (See installation details). Also the miss-use, alteration or
unauthorised repairs of the equipment will invalidate the warranty.
During the warranty period it is at Parry’s discretion to repair or replace the
equipment.
Warranty only applies if the equipment has been used in a professional
manor following the manufactures instructions and maintenance guide
lines.
The warranty covers defects in the material and components failure only
we are not liable for trading loss, loss of perishable items, water damage,
loss due to injury or fire damage.
WARRANTY REQUEST
Please ensure you have referred to the manufacturers’ instruction before
placing a warranty call. Or contact our warranty department on 01332
875665 for technical assistance. Please ensure you obtain the model
number before calling.
Please ensure you have read the section not covered under warranty to
avoid any unnecessary warranty charges.
If the problem with the machine can not be resolved please contact the
company that supplied you the machine.
(SERVICE CALLS CAN NOT BE PLACED DIRECT WITH PARRY)

INSTRUCTION REF: IN172
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DATE 30.10.09
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NOT COVERED UNDER WARRANTY
Fault due to poor maintenance.
Resetting of equipment or circuit breakers.
Abuse of the equipment
Foil should never be used on racks
Blockages eg, drains, condensers, pumps etc
Lime scale related issues
Installed incorrectly
Access arranged for service call and engineer refused access or customer
not there.
No faults with the machine.
Setting up of equipment eg, dishwasher detergents, levelling and setting
up of doors on a 6 burner cooker.
Excessive carbon build up on griddle plates.
Over use of lava rock on the chargrills recommended use by Parry 2kg
only.
Faulty electrics –eg, customers plug socket, plug, wiring, junction box
fault, wrong fuse.
Any damages caused by the customer.
Lamps, glass, door gaskets, Perspex, baskets, knobs all perishable items
are not covered.

INSTRUCTION REF: IN172
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DATE 30.10.09
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www.parry.co.uk
All of the above are not covered under our warranty policy. Any costs incurred
because of the above will be forwarded to the parties responsible for placing the
call.
Failure to pay any warranty charges will result in the customers warranty been
put on hold until the bill has been settled.
Any issues regarding the raised charges should be put in writing to our warranty
department for further investigation.
Parry Group Ltd
Town End Road
Draycott
Derby
England
DE72 3PT