Fisher & Paykel CG451 User manual

HK SG
590631B 08.14
CG451, CG752D & CG903D
models
Gas cooktop
INSTALLATION INSTRUCTIONS

IMPORTANT SAFETY INSTRUCTIONS!
Particular attention shall be given to the relevant
requirements regarding ventilation.
Read these instructions carefully before installing this
product.
Please make this information available to the person
installing the appliance as it could reduce your
installation costs.
This appliance is to be installed and serviced only by an
authorised person.
Installation must comply with your local building and
local gas authority codes and electricity regulations.
Incorrect installation, for which the manufacturer
accepts no responsibility, may cause personal injury or
damage and could invalidate any warranty or liability
claims.
Appliances are factory set for LPG or Town Gas (Hong
Kong) or Town Gas (Singapore). If in doubt, refer to the
local gas network operator of gas supplier to confirm
gas type at the installation site.
Do not modify this appliance.
Do not use or store flammable materials on or near this
appliance.
Do not spray aerosols in the vicinity of this appliance
while it is in operation.
Packing elements (eg plastic bags, polystyrene foam,
staples, packing straps etc) and tools should not be left
around during and after installation, especially if they
are within easy reach of children, as these may cause
serious injuries.
You must remove the transit screws before installing the
cooktop. See step 8 of installation instructions.
SAFETY AND WARNINGS
1
WARNING!
Electrical shock hazard
Before carrying out any work on the
electrical section of the appliance, it must
be disconnected from the mains electricity
supply.
Connection to a good earth wiring system
is absolutely essential and
mandatory.
Alterations to the domestic wiring
system must only be made by a qualified
electrician.
Failure to follow this advice may result in
electrical shock or death.
WARNING!
Cut hazard
Take care - some panel edges are sharp.
Failure to use caution could result in injury
or cuts.

3
SAFETY AND WARNINGS
1
Before you install the appliance, please make sure
that
the local distribution conditions (nature of gas and
pressure) and the adjustment of the appliance are
compatible. For adjustment conditions for this
appliance see ‘Gas rate summary’
a suitable disconnection switch is incorporated in
the permanent wiring, mounted and positioned to
comply with the local wiring rules and regulations. A
means of disconnection with at least a 3 mm air gap
contact separation in all poles must be incorporated
into the fixed wiring in accordance with the
wiring rules, unless the local wiring rules allow for
alternative means
the appliance is connected to a 220V - 240V 50Hz
(10 A) power supply only and earthed via the power
supply cable.
there is a power outlet within reach of the appliance.
This must be accessible after installation. The power
supply cable should not touch any metal parts
if the power supply cable is damaged, it is replaced
only by the special cable: Part no. 534906 TRMNL
BLOCK-FLEX ASSY HITEMP GOG UK, obtainable from
authorised Fisher & Paykel Service Agents. Please
see your ‘Service and Warranty’ booklet for contact
details
the supply connection point (gas shut-off valve) is
accessible after installation.
the benchtop is made of a heat resistant material
the installation complies with all the current
requirements of National and Local Authority Gas,
Electric and other relevant Codes and Regulations.
When you install the appliance
We do not recommend you flush mount or seal
this appliance into the bench with silicone or glue.
Doing so will make future servicing difficult. Fisher &
Paykel will not be liable for any costs associated with
removing or replacing a sealed-in appliance, nor for
repairing any damage that may be incurred by doing
this.
If installed with an approved flexible hose, the
hose should not come in contact with the bottom
of the appliance or any sharp edges. Flexible hose
assemblies should comply with local regulations.
Seal exposed bare edges of the cutout with an oil-
based paint or moisture-proof polyurethane to
prevent possible moisture creeping between the
cooktop trim and the benchtop.
Take extreme care not to chip, crack, or break the
top glass surfaces during installation. A heavy metal
tool or part accidentally dropped on the glass could
damage it.
If, after following the instructions given, correct
performance cannot be achieved, please contact
Customer Care, or contact us through our local
website listed at the end of this document.

4
PARTS SUPPLIED
2
Small pan support (1)Dual Wok Pan support
(1 per Dual Wok)
Semi-rapid Pan
support (1)
(CG903D only)
Wok stand
(1 per Dual Wok)
Gas Elbow (1) Elbow 1/2“ BSP
external thread (1)
Clamping
brackets (4)
and screws (4)
Installing multiple products
Note: if installing multiple products adjacent to each other within the same cutout (not recommended), a separate joining strip kit is required for installation.
The kit is available from Customer Care or our local website listed at the end of this document.

5
3GAS RATE SUMMARY
All appliances are factory set for LPG or Town Gas.
HONG KONG
SINGAPORE
CG752D & CG903D CG451D
BURNER
GAS TYPE
SEMI-RAPID DUAL WOK DUAL WOK
Jet size
(mm)
Nominal
rating
(kW)
Jet size
(mm)
Nominal
rating
(kW)
Jet size
(mm)
Nominal
rating
(kW)
TG (G110)
(1.5 kPa/15 mbar)* 1.55 2.36
2.30
2.30
1.10
4.86
2.50
2.50
1.30
5.30
LPG (G30)
(2.9 kPa/29 mbar)* 0.76 2.28
0.73
0.73
0.50
5.00
0.80
0.80
0.50
5.10
CG752D & CG903D CG451D
BURNER
GAS TYPE
SEMI-RAPID DUAL WOK DUAL WOK
Jet size
(mm)
Nominal
rating
(kW)
Jet size
(mm)
Nominal
rating
(kW)
Jet size
(mm)
Nominal
rating
(kW)
TG (G110)
(0.8 kPa/8 mbar)* 2.07 2.20
2.50
2.50
1.30
4.68
2.50
2.50
1.30
4.00
LPG (G30)
(2.9 kPa/29 mbar)* 0.76 2.28
0.73
0.73
0.50
5.00
0.80
0.80
0.50
5.10
*Nominal pressure with one dual wok burner on High.
CG451D
CG903D
CG752D
SEMI-RAPID
DUAL WOK
DUAL WOK
DUAL WOK
DUAL WOK
DUAL WOK

6
4PRODUCT & CABINETRY DIMENSIONS
Product and cabinetry dimensions (mm)
CG451D CG752D CG903D
Aoverall height of product (excluding burners, dials and pan supports) 64 64 64
Boverall width of product 450 750 900
Coverall depth of product 530 450 450
Dheight of chassis (below top of bench) 59 59 59
Ewidth of chassis 406 706 856
Fdepth of chassis 486 410 410
Goverall width of cutout 415 715 865
Hoverall depth of cutout 490 410 410
Icorner radius of cutout max. 10 max. 10 max. 10
Jdistance from top of bench to centre of gas inlet on product 30 30 30
Kdistance from edge of chassis to gas inlet on product 21 21 21
A
KD
B
E
C
G
F
J
H
I
Note: Gas inlet connection is
located in the rear right corner.
TOP TOP
REAR
FRONT
SIDE

7
FRONT
ISO
A
B
C
E
H
D
F
G
A
B
C
E
H
D
F
G
5CLEARANCE DIMENSIONS
Clearance dimensions (mm)
CG451D CG752D CG903D
Aminimum clearance from left edge of cutout to nearest combustible surface 60 115 115
Bminimum clearance from right edge of cutout to nearest combustible surface 60 115 115
C
minimum clearance from rear edge of cutout to:
nearest combustible surface
nearest non-combustible surface
85
45
125
10
125
10
Dminimum height of non-combustible material when used on adjacent walls 150 150 150
E
minimum clearance from glass surface to:
rangehood
any other overhead exhaust fan
downward facing combustible surface
downwards-facing tiled or re resistant surface
650
800
650
500
650
800
650
500
650
800
650
500
F
minimum clearance below top of benchtop to:
combustible surface
Fisher & Paykel oven or nearest non-combustible surface
70
65
70
65
70
65
Gminimum distance from right edge of cooktop to gas connection point on wall
(if using a exible hose) 250 250 250
Hmaximum overall depth of overhead cabinetry 600 600 600
Note: Ensure there is an earthed power outlet within reach of the product. The gas connector on the wall should be at least 250 mm (G) outside the width of the product,
on the right-hand side. It should be accessible with the product installed.

8
FLUSH MOUNTING INSTALLATION (NOT RECOMMENDED)
6
Product and cabinetry dimensions (mm)
CG451D CG752D CG903D
Aoverall height of product (excluding burners, dials and pan supports) 64 64 64
Boverall width of product 450 750 900
Coverall depth of product 530 450 450
Dheight of chassis (below top of bench) 64 64 64
Ewidth of chassis 406 706 856
Fdepth of chassis 486 406 406
Goverall width of routered recess 455 755 905
G
I
width of cutout 415 715 865
Hoverall depth of routered recess 535 455 455
H
I
depth of cutout 490 410 410
Icorner radius of cutout max. 10 max. 10 max. 10
Jdistance from top of bench to centre of gas inlet on product 37 37 37
Kdistance from edge of chassis to gas inlet on product 21 21 21
Lcorner radius of routered recess max. 2 max. 2 max. 2
Mheight of routered recess 5 5 5
N
minimum clearance below top of benchtop to:
combustible surface
Fisher & Paykel oven or nearest non-combustible surface
75
70
75
70
75
70
A
KD
B
E
C
G
G
F
J
M
N
HH
I L
A
KD
B
E
C
G
G
F
J
M
N
HH
I L
WARNING!
We do not recommend flush mounting and sealing as
servicing requires the cooktop to be removed from the
benchtop. The owner carries all risk for flush mounting
the cooktop. The owner must ensure the cooktop has
been cut out from the benchtop before servicing can
be carried out. Fisher & Paykel will not be liable for any
costs associated with removing or replacing a flush-
mounted and/or sealed-in product, nor for repairing
any damage that may be incurred by doing this.
Note: Gas inlet connection is
located in the rear right corner.
TOP TOP
REAR SIDE
FRONT

9
6
6a
6d
6b
6e
6c
6f
FLUSH MOUNTING INSTALLATION (NOT RECOMMENDED)
ROUTER THE BENCHTOP TO THE
SPECIFIED DEPTH
APPLY SILICONE
FIT THE CLAMPING BRACKETS
WIPE OFF EXCESS SILICONE
MASK OFF THE AREA TO BE
SILICONED
IF REMOVING PRODUCT, CUT
AROUND THE SILICONE
1
1
2
2
5 mm
3
min. 150 OC rated
TO REMOVE PRODUCT
x 4
16 - 50mm
view from below
Choose most
appropriate slot
for benchtop
1
1
2
2
5 mm
3
min. 150 OC rated
TO REMOVE PRODUCT
x 4
16 - 50mm
1
1
2
2
5 mm
3
min. 150 OC rated
TO REMOVE PRODUCT
x 4
16 - 50mm
1
1
2
2
5 mm
3
min. 150 OC rated
TO REMOVE PRODUCT
x 4
16 - 50mm
1
1
2
2
5 mm
3
min. 150 OC rated
TO REMOVE PRODUCT
x 4
16 - 50mm
1
1
2
2
5 mm
3
min. 150 OC rated
TO REMOVE PRODUCT
x 4
16 - 50mm
Ensure silicone does not leak underneath glass.

10
7
9
8
10
DISCARD PACKAGING
FIT THE ELBOW AND WASHER
REMOVE THE TWO TRANSIT SCREWS
LOWER GENTLY INTO THE CUTOUT
GAS
ON
GAS
ON
PTFE
⁄”NPT
500 mm
50 mm
1
2
500 mm
25 mm
25 mm
500 mm
NG
NG LPG
LPG
20-50 mm
½“ BSP ½“ BSP
x 4
1
1
2
2
16-20mm 20-30mm
Fibre washer
Floating nut Elbow (½”BSP external thread)
LPG test point adaptor (if using LPG)
min
S
A
R
min
A
F
S
REAR CLAMPS FRONT CLAMPS
40 mm
40 mm
30 mm
30 mm
30 mm 30 mm
Foam Tape
Adhesive side
Fibre washer
Floating nut Elbow (½”BSP external thread)
NG Models
ALL Models
Make sure the connection point will be accessible with the cooktop installed.
To enable the gas supply to be readily shut o by the customer, make sure the connection
is tted with an isolating valve close to the cooktop.
Make sure to t the supplied
washer and regulator.
Adjust to obtain a test point
pressure of 1 kPa with the two
semi-rapid burners operating at
highest setting.
Ensure the hose is long enough to allow for removal of cooktop for servicing.
Make sure the connector is located as shown in step 3 CLEARANCE DIMENSIONS.
The hose assembly must be AS/NZS 1869 Class B or D certied, with an Rp ½”(ISO 71) female thread connection.
The hose assembly must be as short as practicable and comply with relevant AS 5601/NZS 5261 requirements.
The hose must not be kinked, subjected to abrasion or permanently deformed.
The hose must not be near or in contact with any hot surfaces
(e.g. base of metal hotlplate, ue, or chassis of underbench oven etc.)
If connecting the gas with a exible hose:
LPG Models
check all connections
Make sure to t the supplied
washer and test point adaptor.
Make sure the supply pressure
is regulated to 2.75 kPa, with
the two semi-rapid burners
operating at highest setting.
Washer Washer
yellow tiplifting o
good ame
Arrow
x 4
x 4
30-40mm 40mm+
Recycle responsibly
GAS
ON
GAS
ON
PTFE
⁄”NPT
500 mm
50 mm
1
2
500 mm
25 mm
25 mm
500 mm
NG
NG LPG
LPG
20-50 mm
½“ BSP ½“ BSP
x 4
1
1
2
2
16-20mm 20-30mm
Fibre washer
Floating nut Elbow (½”BSP external thread)
LPG test point adaptor (if using LPG)
min
S
A
R
min
A
F
S
REAR CLAMPS FRONT CLAMPS
40 mm
40 mm
30 mm
30 mm
30 mm 30 mm
Foam Tape
Adhesive side
Fibre washer
Floating nut Elbow (½”BSP external thread)
NG Models
ALL Models
Make sure the connection point will be accessible with the cooktop installed.
To enable the gas supply to be readily shut o by the customer, make sure the connection
is tted with an isolating valve close to the cooktop.
Make sure to t the supplied
washer and regulator.
Adjust to obtain a test point
pressure of 1 kPa with the two
semi-rapid burners operating at
highest setting.
Ensure the hose is long enough to allow for removal of cooktop for servicing.
Make sure the connector is located as shown in step 3 CLEARANCE DIMENSIONS.
The hose assembly must be AS/NZS 1869 Class B or D certied, with an Rp ½”(ISO 71) female thread connection.
The hose assembly must be as short as practicable and comply with relevant AS 5601/NZS 5261 requirements.
The hose must not be kinked, subjected to abrasion or permanently deformed.
The hose must not be near or in contact with any hot surfaces
(e.g. base of metal hotlplate, ue, or chassis of underbench oven etc.)
If connecting the gas with a exible hose:
LPG Models
check all connections
Make sure to t the supplied
washer and test point adaptor.
Make sure the supply pressure
is regulated to 2.75 kPa, with
the two semi-rapid burners
operating at highest setting.
Washer Washer
yellow tiplifting o
good ame
Arrow
x 4
x 4
30-40mm 40mm+
Repeat on the other side
GAS
ON
GAS
ON
PTFE
⁄”NPT
500 mm
50 mm
1
2
500 mm
25 mm
25 mm
500 mm
NG
NG LPG
LPG
20-50 mm
½“ BSP ½“ BSP
x 4
1
1
2
2
16-20mm 20-30mm
Fibre washer
Floating nut Elbow (½”BSP external thread)
LPG test point adaptor (if using LPG)
min
S
A
R
min
A
F
S
REAR CLAMPS FRONT CLAMPS
40 mm
40 mm
30 mm
30 mm
30 mm 30 mm
Foam Tape
Adhesive side
Fibre washer
Floating nut Elbow (½”BSP external thread)
NG Models
ALL Models
Make sure the connection point will be accessible with the cooktop installed.
To enable the gas supply to be readily shut o by the customer, make sure the connection
is tted with an isolating valve close to the cooktop.
Make sure to t the supplied
washer and regulator.
Adjust to obtain a test point
pressure of 1 kPa with the two
semi-rapid burners operating at
highest setting.
Ensure the hose is long enough to allow for removal of cooktop for servicing.
Make sure the connector is located as shown in step 3 CLEARANCE DIMENSIONS.
The hose assembly must be AS/NZS 1869 Class B or D certied, with an Rp ½”(ISO 71) female thread connection.
The hose assembly must be as short as practicable and comply with relevant AS 5601/NZS 5261 requirements.
The hose must not be kinked, subjected to abrasion or permanently deformed.
The hose must not be near or in contact with any hot surfaces
(e.g. base of metal hotlplate, ue, or chassis of underbench oven etc.)
If connecting the gas with a exible hose:
LPG Models
check all connections
Make sure to t the supplied
washer and test point adaptor.
Make sure the supply pressure
is regulated to 2.75 kPa, with
the two semi-rapid burners
operating at highest setting.
Washer Washer
yellow tiplifting o
good ame
Arrow
x 4
x 4
30-40mm 40mm+
Floating nut Elbow (1/2” BSP thread) & Washer
GAS
ON
GAS
ON
PTFE
⁄”NPT
500 mm
50 mm
1
2
500 mm
25 mm
25 mm
500 mm
NG
NG LPG
LPG
20-50 mm
½“ BSP ½“ BSP
x 4
1
1
2
2
16-20mm 20-30mm
Fibre washer
Floating nut Elbow (½”BSP external thread)
LPG test point adaptor (if using LPG)
min
S
A
R
min
A
F
S
REAR CLAMPS FRONT CLAMPS
40 mm
40 mm
30 mm
30 mm
30 mm 30 mm
Foam Tape
Adhesive side
Fibre washer
Floating nut Elbow (½”BSP external thread)
NG Models
ALL Models
Make sure the connection point will be accessible with the cooktop installed.
To enable the gas supply to be readily shut o by the customer, make sure the connection
is tted with an isolating valve close to the cooktop.
Make sure to t the supplied
washer and regulator.
Adjust to obtain a test point
pressure of 1 kPa with the two
semi-rapid burners operating at
highest setting.
Ensure the hose is long enough to allow for removal of cooktop for servicing.
Make sure the connector is located as shown in step 3 CLEARANCE DIMENSIONS.
The hose assembly must be AS/NZS 1869 Class B or D certied, with an Rp ½”(ISO 71) female thread connection.
The hose assembly must be as short as practicable and comply with relevant AS 5601/NZS 5261 requirements.
The hose must not be kinked, subjected to abrasion or permanently deformed.
The hose must not be near or in contact with any hot surfaces
(e.g. base of metal hotlplate, ue, or chassis of underbench oven etc.)
If connecting the gas with a exible hose:
LPG Models
check all connections
Make sure to t the supplied
washer and test point adaptor.
Make sure the supply pressure
is regulated to 2.75 kPa, with
the two semi-rapid burners
operating at highest setting.
Washer Washer
yellow tiplifting o
good ame
Arrow
x 4
x 4
30-40mm 40mm+
Model may vary from illustrations shown
Floating nut Fibre washer Elbow (1/2” BSP external thread)
HONG KONG
SINGAPORE
GAS
ON
GAS
ON
PTFE
⁄”NPT
500 mm
50 mm
1
2
500 mm
25 mm
25 mm
500 mm
NG
NG LPG
LPG
20-50 mm
½“ BSP ½“ BSP
x 4
1
1
2
2
16-20mm 20-30mm
Fibre washer
Floating nut Elbow (½”BSP external thread)
LPG test point adaptor (if using LPG)
min
S
A
R
min
A
F
S
REAR CLAMPS FRONT CLAMPS
40 mm
40 mm
30 mm
30 mm
30 mm 30 mm
Foam Tape
Adhesive side
Fibre washer
Floating nut Elbow (½”BSP external thread)
NG Models
ALL Models
Make sure the connection point will be accessible with the cooktop installed.
To enable the gas supply to be readily shut o by the customer, make sure the connection
is tted with an isolating valve close to the cooktop.
Make sure to t the supplied
washer and regulator.
Adjust to obtain a test point
pressure of 1 kPa with the two
semi-rapid burners operating at
highest setting.
Ensure the hose is long enough to allow for removal of cooktop for servicing.
Make sure the connector is located as shown in step 3 CLEARANCE DIMENSIONS.
The hose assembly must be AS/NZS 1869 Class B or D certied, with an Rp ½”(ISO 71) female thread connection.
The hose assembly must be as short as practicable and comply with relevant AS 5601/NZS 5261 requirements.
The hose must not be kinked, subjected to abrasion or permanently deformed.
The hose must not be near or in contact with any hot surfaces
(e.g. base of metal hotlplate, ue, or chassis of underbench oven etc.)
If connecting the gas with a exible hose:
LPG Models
check all connections
Make sure to t the supplied
washer and test point adaptor.
Make sure the supply pressure
is regulated to 2.75 kPa, with
the two semi-rapid burners
operating at highest setting.
Washer Washer
yellow tiplifting o
good ame
Arrow
x 4
x 4
30-40mm 40mm+