Page 1
INSTRUCTION REF: IN101
MODEL NUMBER:
______________________
SERIAL NUMBER:
______________________
PURCHASE DATE:
______________________
DISTRIBUTOR:
______________________
ISSUE NO. 4
DATE - 21.03.16
Page 1 of 18
INSTRUCTIONS
MODEL: AG2H, AG4H and AG6H
INSTALLATION INSTRUCTIONS
OPERATION INSTRUCTIONS
MAINTENANCE INSTRUCTIONS
CONVERSION INSTRUCTIONS
SAFETY INSTRUCTIONS
TECHNICAL DATA
PARTS LIST
SPARES LIST
WARRANTY INFORMATION
Customer Information
www.parry.co.uk
Page 2
INSTRUCTION REF: IN101
ISSUE NO. 4
DATE - 21.03.16
Page 2 of 18
SAFETY INSTRUCTIONS
IMPORTANT, PLEASE READ INSTRUCTIONS FULLY BEFORE USE
THIS APPLIANCE IS ONLY FOR PROFESSIONAL USE AND MUST ONLY BE
USED BY QUALIFIED PEOPLE.
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.
THIS APPLIANCE MUST BE FITTED AND TESTED BY A REGISTERED
FITTER BEFORE USE.
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.
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.
ANY GAS CONVERSIONS NEEDED TO BE MADE TO THE PRODUCT MUST
BE CARRIED OUT BY A GAS SAFE REGISTERED ENGINEER
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.
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Page 3
INSTRUCTION REF: IN101
ISSUE NO. 4
DATE - 21.03.16
Page 3 of 18
MODEL AG2H, AG4H and AG6H
The products stated above are designed and built to comply with the following
standards:
BS EN 203-1
BS EN 203-2-1
The products have been CE-marked in compliance with the European Gas
Directive (90/396/EEC)
INSTALLATION INSTRUCTIONS
ALL APPLIANCES MUST BE FITTED AND OR CONVERTED BY A
REGISTERED INSTALLER, IN ACCORDANCE WITH CURRENT
REGULATIONS.
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”)
Hotplate to combustible material 1525mm (60”)
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.
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Page 4
INSTRUCTION REF: IN101
ISSUE NO. 4
DATE - 21.03.16
Page 4 of 18
GAS CONNECTION
The size of the supply pipe should be no less than 3/4” B.S.P. and an easily
accessible isolation tap fitted close to the appliance in the gas line. Although a
rigid connection is recommended. An approved armoured flexible pipe may be
used in conjunction with a straining cable.
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 meter
and the appliance.
All packing and protective film must be removed from panels etc. prior to
commissioning the appliance.
All gas appliances must be fitted by a competent person to gas safety regulations
in force.
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Page 5
INSTRUCTION REF: IN101
ISSUE NO. 4
DATE - 21.03.16
Page 5 of 18
OPERATING INSTRUCTIONS
FOR FITTING INSTRUCTIONS SEE INSTALLATION SECTION.
All burners are fitted with flame failure devices.
(a) To light hob unit turn knob to
(b) Press in and ignite gas with a match, keep knob held in for 15-20
seconds.
(c) Release knob, gas should stay lit, if gas goes out repeat (b)
(d) The burner is now on full gas, to turn gas down turn knob anti-clockwise,
this is the lowest setting which is factory set.
(e) To turn burners off, turn knob clockwise all the way round.
Parry recommends that the hob is used only with pans that have a minimum
diameter of 120mm, and up to a maximum of 295mm diameter. This ensures that
there is satisfactory combustion, and the pan is stable as it sits on the finger of
the pan support.
We advise these appliances should not be left unattended while switched on.
These appliances are for professional use by qualified people only.
There are no user serviceable parts.
It is recommended that the sealed top plate is cleaned regularly to prevent build
up of fat and grease.
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Page 6
INSTRUCTION REF: IN101
ISSUE NO. 4
DATE - 21.03.16
Page 6 of 18
MAINTENANCE INSTRUCTIONS
MAINTENANCE AND SERVICE MUST ONLY BE UNDERTAKEN BY
REGISTERED FITTERS.
PLEASE NOTE THE LOW RATE ADJUSTER ON THE UNIT HAS BEEN
FACTORY SET AND SHOULD NOT BE ADJUSTED UNLESS BY A
QUALIFIED ENGINEER IN WHICH CASE THE LOW RATE ADJUSTER
SHOULD BE RE-SEALED.
Parry recommends that this unit is serviced at least every 12 months
As part of a full service we recommend the following checks are carried out.
Before any maintenance isolate the appliance from the gas supply
Examine and clean all burner and flame retention ports.
Using a combination of brushes, remove dust and lint from within the
primary air ports venture and burners. Check the burner aeration to
ensure it is clear of debris.
Clean burner injectors ensuring orifices are not enlarged or damaged.
Stiff gas controls can in some instances be greased. Please ensure the
correct type or grease is used.
Reconnect gas supply and test all disturbed gas connections for gas
tightness using a non corrosive leak detection fluid.
Check the appliance burner operating pressure, heat input rating or
where necessary both.
GENERAL CLEANING
It will be found that it takes less time and effort to clean the hob every time it has
been used, particularly whilst still warm before grease and spillages are burnt on.
Proprietary cleaners must be used with care – they are highly corrosive and may
cause damage to surfaces and components. The stainless outer panels require a
wipe down with warm soapy water.
DO NOT USE SCOURING PADS.
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Page 7
INSTRUCTION REF: IN101
Fault
Possible Cause
Remedy
Incorrect flame picture,
flame lift or noisy burner
Incorrect burner
pressure,
Blocked or partially
blocked injector.
Inadequate ventilation.
Burner
faulty/corroded/blocked
Check/adjust burner
pressure
Check /clean injector,
Check ventilation.
Check / clean burner
and replace as
necessary.
Burners will not stay
alight
Faulty connection at
thermocouple-valve,
incorrectly located
Remake connection,
reposition thermocouple
Burner goes out when
turned to “low”
Blockage in tap
Clean and re-grease
Irregular flame
Burner ring/cap not
correctly located, or low
pressure
Relocate and check
pressure at test point.
ISSUE NO. 4
DATE - 21.03.16
Page 7 of 18
FAULT FINDING
REPLACING FAULTY COMPONENTS
For Gas Safe Engineers only
HOB TAP- Remove pan supports, pull off control knobs and unclip fascia panel.
Disconnect burner supply tube and thermocouple. Undo the 2 screws securing
the tap to the rail. Check sealing washer and replace if necessary. Assemble in
reverse order.
HOB BURNER/THERMOCOUPLE – Remove Pan Supports and Burner caps.
Remove the solid top tray.
Disconnect thermocouple from rear of tap. Undo locknut on burner mounting
channel. Assemble in reverse order.
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Page 8
INSTRUCTION REF: IN101
LPG - Conversion Instructions
Product
Alpha Gas Hobs
For use with models with the following serial numbers
Model
From
To
AG2H-4
AG4H-4
AG6H-4
These instructions can be used for converting from Natural Gas to LPG
LPG units are designed and tested in accordance with all current regulations
enforced to run on the following gases only
Propane G31 @ 37mbar 14.8” W.G.
PLEASE NOTE
This conversion must be carried out by a Gas Safe Registered Engineer.
This conversion kit includes
Description
Product Code
Quantity
AG2H
Quantity
AG4H
Quantity
AG6H
Hob valve
bypass screw
LPG hob valve
bypass screw
stamped 50
COPBPS-50
2 4 6
Hob burner
injector
LPG hob burner
injector stamped
105
HOBINJECT105
2 4 6
Labels
G31 ONLY,
1 1 1
Instructions
CONVIN20
-4
CONVIN22
-4
CONVIN24
-4
ISSUE NO. 4
DATE - 21.03.16
Page 8 of 18
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Page 9
INSTRUCTION REF: IN101
NAT GAS - Conversion Instructions
Product
Alpha Gas Hobs LPG
For use with models with the following serial numbers
Model
From
To
AG2HP-4
AG4HP-4
AG6HP-4
These instructions can be used for converting from LPG to Natural Gas
LPG units are designed and tested in accordance with all current regulations enforced
to run on the following gases only
Nat Gas G20 @ 20mbar 8” W.G.
Nat Gas G25 @ 25mbar 10” W.G. (Must be converted by manufacturers only)
PLEASE NOTE
This conversion must be carried out by a Gas Safe Registered Engineer.
This conversion kit includes
Description
Product Code
Quantity
AG2HP
Quantity
AG4HP
Quantity
AG6HP
Hob valve
bypass screw
NAT GAS Hob valve
bypass screw stamped
with 85
COPBPS - 85
2 4 6
Hob burner
injector
NAT GAS Hob Burner
Injector stamped with
185
HOBINJECT185
2 4 6
Labels
NAT. GAS ONLY
+ G20
1 1 1
Instructions
CONVIN21
-4
CONVIN23
-4
CONVIN25
-4
ISSUE NO. 4
DATE - 21.03.16
Page 9 of 18
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Page 10
INSTRUCTION REF: IN101
Conversion Procedure for Hob Burners
Warning
Ensure the appliance is isolated from the gas supply before commencing
conversion
Remove pan
support and burner
caps.
Lift off aluminium
burner plates.
Remove the solid
top plate.
Using an 10mm
spanner remove
burner injector.
Replace with
injector from
conversion kit.
Replace solid top
plate, aluminium
burner plates and
burner caps.
ISSUE NO. 4
DATE - 21.03.16
Page 10 of 18
www.parry.co.uk
Page 11
INSTRUCTION REF: IN101
Remove the tap
knobs to allow the
fascia to unclip.
Remove low rate
screws in tap body
and replace with
low rate screw from
the conversion kit.
Connect the unit
back to the gas
supply
Test for gas
soundness
Replace the facia
and knobs
accordingly
When conversion is
complete affix new
data label and gas
type label supplied
with the conversion
kit, detailing type of
gas and pressure.
ISSUE NO. 4
DATE - 21.03.16
Page 11 of 18
www.parry.co.uk
Page 12
INSTRUCTION REF: IN101
GAS
OPERATING PRESSURE
TOTAL HEAT INPUT
NATURAL G20
20mb / 8” W.G.
5.557 KW = 18959 Btu/h
PROPANE G31
37mb / 14.8” W.G.
4.351 KW = 14846 Btu/h
G25
25mb / 10” W.G.
4.973 KW = 16966 Btu/h
GAS RATE
M³/HR
FT³/HR
LB/HR
KG/HR
NATURAL G20
0.588 M³/HR
20.765 FT³/HR
PROPANE G31
0.178 M³/HR
6.286 FT³/HR
0.691 LB/HR
0.313 KG/HR
G25 @ 25mb
0.612 M³/HR
21.613 FT³/HR
AIR FLOW RATE FOR
COMBUSTION 20m³/HR
FT³/HR
BURNER LOW RATE
M³/HR
NATURAL G20
0.125 M³/HR
PROPANE G31
0.041 M³/HR
G25
0.125 M³/HR
GAS
OPERATING PRESSURE
TOTAL HEAT INPUT
NATURAL G20
20mb / 8” W.G.
11.113 KW = 37918 Btu/h
PROPANE G31
37mb / 14.8” W.G.
8.702 KW = 29692 Btu/h
G25
25mb / 10” W.G.
9.945 KW = 33932 Btu/h
GAS RATE
M³/HR
FT³/HR
LB/HR
KG/HR
NATURAL G20
1.176 M³/HR
41.530 FT³/HR
PROPANE G31
0.356 M³/HR
12.572 FT³/HR
1.382 LB/HR
0.627 KG/HR
G25 @ 25mb
1.224M³/HR
43.225 FT³/HR
AIR FLOW RATE FOR
COMBUSTION 20m³/HR
12.24FT³/HR
ISSUE NO. 4
DATE - 21.03.16
Page 12 of 18
TECHNICAL DETAILS : MODEL AG2H
Per Burner
Total Unit
INJECTORS
Natural G20 = INJECT185
Propane G31 = LPGINJECT1.05
G25 @ 25mb = INJECT185
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Page 13
INSTRUCTION REF: IN101
GAS
OPERATING PRESSURE
TOTAL HEAT INPUT
NATURAL G20
20mb / 8” W.G.
5.557 KW = 18959 Btu/h
PROPANE G31
37mb / 14.8” W.G.
4.351 KW = 14846 Btu/h
G25
25mb / 10” W.G.
4.973 KW = 16966 Btu/h
GAS RATE
M³/HR
FT³/HR
LB/HR
KG/HR
NATURAL G20
0.588 M³/HR
20.765 FT³/HR
PROPANE G31
0.178 M³/HR
6.286 FT³/HR
0.691 LB/HR
0.313 KG/HR
G25 @ 25mb
0.612 M³/HR
21.613 FT³/HR
AIR FLOW RATE FOR
COMBUSTION 20m³/HR
6.12 FT³/HR
BURNER LOW RATE
M³/HR
NATURAL G20
0.125 M³/HR
PROPANE G31
0.041 M³/HR
G25
0.125 M³/HR
GAS
OPERATING PRESSURE
TOTAL HEAT INPUT
NATURAL G20
20mb / 8” W.G.
22.226 KW = 75836Btu/h
PROPANE G31
37mb / 14.8” W.G.
17.404 KW = 59384 Btu/h
G25
25mb / 10” W.G.
19.890 KW = 67865 Btu/h
GAS RATE
M³/HR
FT³/HR
LB/HR
KG/HR
NATURAL G20
2.352 M³/HR
83.060 FT³/HR
PROPANE G31
0.712 M³/HR
25.144 FT³/HR
2.763 LB/HR
1.253 KG/HR
G25 @ 25mb
2.448 M³/HR
86.450 FT³/HR
AIR FLOW RATE FOR
COMBUSTION 20m³/HR
24.48FT³/HR
ISSUE NO. 4
DATE - 21.03.16
Page 13 of 18
TECHNICAL DETAILS : MODEL AG4H
Per Burner
Total Unit
INJECTORS
Natural G20 = INJECT185
Propane G31 = LPGINJECT1.05
G25 @ 25mb = INJECT185
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Page 14
INSTRUCTION REF: IN101
GAS
OPERATING PRESSURE
TOTAL HEAT INPUT
NATURAL G20
20mb / 8” W.G.
5.557 KW = 18959 Btu/h
PROPANE G31
37mb / 14.8” W.G.
4.351 KW = 14846 Btu/h
G25
25mb / 10” W.G.
4.973 KW = 16966 Btu/h
GAS RATE
M³/HR
FT³/HR
LB/HR
KG/HR
NATURAL G20
0.588 M³/HR
20.765 FT³/HR
PROPANE G31
0.178 M³/HR
6.286 FT³/HR
0.691 LB/HR
0.313 KG/HR
G25 @ 25mb
0.612 M³/HR
21.613 FT³/HR
AIR FLOW RATE FOR
COMBUSTION 20m³/HR
6.12 FT³/HR
BURNER LOW RATE
M³/HR
NATURAL G20
0.125 M³/HR
PROPANE G31
0.041 M³/HR
G25
0.125 M³/HR
GAS
OPERATING PRESSURE
TOTAL HEAT INPUT
NATURAL G20
20mb / 8” W.G.
33.340 KW = 113755 Btu/h
PROPANE G31
37mb / 14.8” W.G.
26.107 KW = 89076 Btu/h
G25
25mb / 10” W.G.
29.835 KW = 101797 Btu/h
GAS RATE
M³/HR
FT³/HR
LB/HR
KG/HR
NATURAL G20
3.528 M³/HR
124.590 FT³/HR
PROPANE G31
1.068 M³/HR
37.716 FT³/HR
4.145 LB/HR
1.880 KG/HR
G25 @ 25mb
3.672 M³/HR
129.675 FT³/HR
AIR FLOW RATE FOR
COMBUSTION 20m³/HR
36.72 FT³/HR
ISSUE NO. 4
DATE - 21.03.16
Page 14 of 18
TECHNICAL DETAILS : MODEL AG6H
Per Burner
Total Unit
INJECTORS
Natural G20 = INJECT185
Propane G31 = LPGINJECT1.05
G25 @ 25mb = INJECT185
www.parry.co.uk
Page 15
INSTRUCTION REF: IN101
Item
Number
Parts
AG2H
AG4H
AG6H
1
BURNRHOB
x2
x4
x6 2 GASTAPHOB
x2
x4
x6
3
THCP600ISP
x1
x2
x3
4
THCP320ISP
x1
x2
x3 5 HOBINJECT185
x2
x4
x6 6 HOBINJECT105
x2
x4
x6 7 COPBPS-85NAT
x2
x4
x6 8 COPBPS-50LPG
x2
x4
x6 9 CASTP6BO
x1
x2
x3
10
PG2H22RAIL
x1
10
PG4H22RAIL
x1
10
PG6H22RAIL
x1
11
FLEXT250X8
x1
x2
x3
12
FLEXT500X8
x1
x2
x3
13
ULTKNOB2
x2
x4
x6
ISSUE NO. 4
DATE - 21.03.16
Page 15 of 18
PARTS LIST
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Page 16
INSTRUCTION REF: IN101
ISSUE NO. 4
DATE - 21.03.16
Page 16 of 18
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 Parrys 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.
www.parry.co.uk
Page 17
INSTRUCTION REF: IN101
ISSUE NO. 4
DATE - 21.03.16
Page 17 of 18
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)
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.
www.parry.co.uk
Page 18
INSTRUCTION REF: IN101
ISSUE NO. 4
DATE - 21.03.16
Page 18 of 18
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
Derbsyhire
DE72 3PT
www.parry.co.uk
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