Metos OPCG 41 User manual

GAS RANGE
WITH CONVECTION OVEN
OPCG 41
OPCG 61
OCFGE 61
Installation and Operation Manual

Gas ranges (PCG/CFG/CVG/CFGE/CCG) 13/45
GB
INDEX
INSTALLATION INSTRUCTIONS ---------------------------------------------------------------------- page -- 14
WARNINGS---------------------------------------------------------------------------------------------------------- page -- 14
INSTALLATION ----------------------------------------------------------------------------------------------------- page -- 14
Positioning
Assembly
In line union of the appliances
Connection to the gas piping
Electrical connection
Earth and unipotential connections
CONVERSION TO ANOTHER TYPE OF GAS ----------------------------------------------------------------------- page -- 14
Replacement of nozzle and burner primary air adjustment
Replacement of gas cock minimum adjustment screw
Replacement of pilot burner nozzle
Replacement of gas preset adhesive label
START-UP ----------------------------------------------------------------------------------------------------------- page -- 15
Function check
Checking electrical system
Nominal heat input check
Inlet pressure check
ANALYSIS OF SEVERAL FAILURES -------------------------------------------------------------------------------- page -- 15
Difficult or lacking pilot ignition
Extinction of pilot burner flame during operation
Difficult or lacking burner ignition
Difficult or lacking temperature adjustment
Heating element in electric oven doen non heat up
Temperature in electric oven not regulated
REPLACEMENT OF PARTS SUBJECT TO CHANGE ---------------------------------------------------------------- page -- 15
Burner, Pilotburner, Thermocouple of cooking hobs
Gas cock of cooking hobs
Gas cock, Piezoelectric igniter of gas heated oven
Burner, Thermocouple, Ignition spark plug of gas heated oven
Heating element in electric oven
Switch, temperature regulation and safety thermostats
Motor fan
Door seals
USE AND MAINTENANCE --------------------------------------------------------------------------------- page -- 16
WARNINGS ---------------------------------------------------------------------------------------------------------- page -- 16
USE ----------------------------------------------------------------------------------------------------------------- page -- 16
Cooker hob burners
Open burner ignition
Open burner extinction
Gas oven
Gas oven burner ignition
Gas oven burner extinction
CLEANING AND MAINTENANCE ----------------------------------------------------------------------------------- page -- 17
Cleaning oven chamber
Cleaning of fan
LIST OF PARTS SUBJECT TO REPLACEMENT -------------------------------------------------------------------- page -- 17
APPENDIX--------------------------------------------------------------------------------------------------------- page -- 34

14/45Gas ranges (PCG/CFG/CVG/CFGE/CCG)
indicated on the rating plate (variation of ±10%
is allowed).
– Each appliance must be connected to an
independent mains supply of suitable capacity
(totalpower indicated in“Technical data” table)
viaan input terminalboard with flexible rubber
cable, insulated at a level not below H07RN-F
and protected by a metal or rigid plastic tube.
– Automaticomnipolarcutoutswitchesofsuitable
capacity (with contacts opening to at least 3
mm)and highly sensitive automaticdifferential
protective devices must be fitted. These must
ensure that there is no direct or indirect contact
between live components and fault currents
and the ground, in accordance with current
regulations (max-imum admissible leakage
current 1 mA/kW).
Earth and unipotential connections
– Appliancesmustbe earthedonterminalsmarked
with the symbol .
– Connectthemetallicstructureofeveryelectrical
appliance installed to the terminals, marked by
the symbol , and located next to the earth
terminals (unipotential system).
CONVERSION TO ANOTHER TYPE OF GAS
To adapt appliances to work with other types of
gas carry out all the operations stated below.
Nozzles, minimum adjustment screws and
adhesive labels are in the bag supplied with the
appliance.
Replacement of nozzle and burner primary air
adjustment (Fig. 1 - 2)
– Remove cooking hob control panel
– Remove the oven floor
– Unscrew nozzle U and change it with the proper
one according to Table T1.
– LoosefixingscrewVand operating on the shutter
adjust primary air inlet at the distance “A”
indicated on Table T1.
– Screw down fixing screw V and seal it with red
paint.
Replacement of gas cock minimum adjustment
screw (Fig. 1 - 2)
– Remove cooking hob control panel
– Unscrew the minimum screw VM and replace it
with the proper one indicated in table T1.
Replacement of pilot burner nozzle (Fig. 1 - 2)
– Remove cooking hob control panel
– Unscrew pipe fitting R and replace nozzle UP
with the proper one indicated in Table T1.
– Screw down pipe fitting R.
Replacement of gas preset adhesive label
– Applythe correct adhesive labelwhich indicates
the new type of gas for which the appliance is
now set.
INSTALLATION INSTRUCTIONS
WARNINGS
Installation, adjustments and maintenance of the
appliances must be done by authorized installers,
in accordance with the safety standards in force.
The manufacturer declines any responsibility
if such obligation is not observed.
NOTE
Combination ranges (with electric heated oven)
are in accordance with the EEC Directive 89/336
on the radio interference suppression.
Soundlevelduring operationsdoesnotexceed70 dB.
INSTALLATION
Positioning
– The overall/connection dimensions and the
technical data are stated in the pages in the
appendix.
– Install the appliances only in sufficiently aired
rooms.
– Cooking ranges are type “A” appliances and for
this reason the rooms must be ventilated in
accordancewiththetechnicalstandardsinforce.
– Position appliances at least 10 cm from the
nearby walls. Such distance can be less when
the walls are incombustible or protected by a
thermal insulator.
– The appliances are not suitable for built-in
installation.
Assembly
– Remove the film which protects the external
panels. Any glue remaining on these is to be
removed with a suitable solvent.
– Level appliance by means of the adjustable feet.
– Assemble the stack extension (if foreseen) by
following the instructions enclosed with the
extension itself.
In line union of the appliances
– Put the appliances next to eachother and level
them at the same height.
– Unite the appliances using the special union
joint-coverings supplied upon request.
Connection to the gas piping
– Before carrying out the connection consult the
gas delivery body.
– Install a fast-closing cut-off cock upstream from
the appliance in an easily accessible place.
– Check for any leaks in the connection points.
– Check if the appliance is set for the type of gas
with which it will be fed. If it is not, read
paragraph “Adaptation to another type of gas”.
Electrical connections (combination ranges)
– The ovens are designed to operate at the voltage

Gas ranges (PCG/CFG/CVG/CFGE/CCG) 15/45
Difficult or lacking burner ignition
– Insufficinet gas inlet pressure.
– Obstructed nozzle.
– Defective gas cock.
Difficult or lacking temperature adjustment
– Defective gas cock.
Heating elements in electric oven do not heat up
– Check fuse valves of main switch
– Regulation thermostat faulty
– Heating switch defective
– Insufficient power
– Heating element faulty
Temperature in electric oven not regulated
– Regulation thermostat faulty
– Heating element faulty.
REPLACEMENT OF PARTS SUBJECT TO CHANGE
Sealed components must not be tampered
with. After each intervention, if necessary,
check for the absence of gas leaks.
To reach electrical componenets remove control
panel; for interventions on fan motor proceed also
from behind of the appliance.
IMPORTANT Beforecarrying out repairs,unplug
appliance from mains disconnecting the main
switch (ranges with electric oven).
Burner, Pilotburner, Thermocouple of cooking hob
– Removecontrol panel of appliancetogether with
grids and replace the component.
Gas cock of cooking hob
– Remove control panel of appliance and replace
the component.
Gas cock, Piezoelectric igniter of gas heated oven
– Remove control panel of appliance and replace
the component.
Burner, Thermocouple, Ignition spark plug of gas
heated oven
– Remove control panel of appliance, oven floor
and replace the component.
Heating elements in electric oven
– Workinginsidetheovenchamberandfrombehind
of the appliance, disconnect the heating element
and remove the screw from the flanges.
Switch, Temperature regulation and safety
thermostats (electric oven)
– Pull out the control knobs. Remove the front
controlpanel.Remove the fastening screws on the
component to be changed. Extract the bulb
(thermostat) from the bracket located inside the
chamber. Change the faulty component.
START-UP
Function check
– Start-upthe appliance according toinstructions
for use and check the regularity of the burner
ignition, the absence of gas leaks and the
efficiency of the burnt gas exhaust system as
well as of the ventilation system.
– If necessary consult paragraph “Analysis of
several failures”.
Checking electrical system (combination ranges)
– Switch on the cooker oven, following the
instructions given; make sure that, controls,
heating element and fan are in good working
order.
Nominal heat input check
– After installation or adjustment to another type
of gas and at each maintenance intervention
check the heat input of the appliance.
– The nominal heat input is stated in the
“Technical data” table.
– The appliance operates at the nominal heat
input when the nozzles assembled are suitable
for the type of gas used and the inlet pressure is
the one indicated in Table T1 and the electrical
power is the one stated in Table T7.
– For the measurement of the inlet pressure read
paragrah “Inlet pressure check”.
Inlet pressure check
– For the measurement of the inlet pressure use
a gauge having a minimum definition of
0.2 mbar.
– Remove control panel of appliance, remove seal
screw from upstream pressure tapping and
connect the gauge pipe.
– Carry out the measurement with appliance on.
– Disconnect the gauge pipe and screw down seal
screw.
– If the inlet pressure value is not within the
limits indicated in Table T3, interrupt the
operation of the appliance and contact the gas
delivery body.
ATTENTION
If the inlet pressure or power supply values are
not within the limits indicated in Tables T3 and
T7, interrupt the operation of the appliance and
contact the gas or electricity delivery body.
ANALYSIS OF SEVERAL FAILURES
Difficult or lacking pilot ignition
– Insufficient gas inlet pressure.
– Obstructed nozzle or main.
– Defective gas cock.
Extinction of pilot burner flame during operation
– Defective or insufficiently heated thermo-
couple, or poorly connected to the gas cock.
– Defective gas cock.

16/45Gas ranges (PCG/CFG/CVG/CFGE/CCG)
Fan (electric oven)
– Remove racks, rack-holders and fan protection
from inside the cooking chamber.
– Disassemblethefanandremoveitusingaripping
bar if necessary.
Fan motor (electric oven)
– Remove racks, rack-holders and fan protection
from inside the cooking chamber.
– Disassemblethefanandremoveitusingaripping
bar if necessary.
– Operating from behind of the appliance remove
motor, unscrewing fastening scews.
Door seals
– The push-fit seals are located around the edges of
the door. Remove and replace them.
USE AND MAINTENANCE
WARNINGS
The appliance is for professional use and must be
used by trained personnel. It is for the cooking of
food. Any other use of the appliance is considered
improper.
The installation and adaptation to other types of
gas must be done by qualified and authorized
installers.
In case of breakdown close the gas cut-off cock
upstream from the appliance and disconnect the
main switch (combination ranges).
Sealed components must not be tampered with.
For repairs consult only authorized service centres
and ask for original spare parts only.
The manufacturer declines any responsability
if such obligations are not observed.
Carefully read this booklet and keep it in a safe
place. Before using the appliance carefully clean
all the surfaces that will come in contact with food.
USE
Cooker hob burners
The open-flame pilot burners must be ignited
manually (eg. with a match).The open burner knob
has following references:
●off
pilotburner
maximum flame
minimum flame
Open burner ignition
– Push down the knob and turn it to position .
– Maintain the knob pushed down and light the
pilotburner flame (operate on piezoelectric
igniter push-button, if available). Hold knob in
for about 20 seconds then release it and check
that the flame stays alight (if the pilot flame
turns off repeat the operation).
– Turn the knob to any desired position between
and .
Open burner extinction
– Turn knob to position .
– To extinguish pilot burner turn it to position ●.
Gas oven
The gas oven knob has following references:
●off
140 MINIMUM cooking temperature
200 MEDIMUM cooking temperature
300 MAXIMUM cooking temperature
Gas oven burner ignition
– Push down the knob and turn it to the desired
cooking temperature (ex. 200 °C).
– Maintain the knob pushed down and operate on
piezoelectric igniter push-button to light the
pilotburner flame. Hold knob in for about 20
seconds then release it and check that the flame
stays alight (if the pilot flame turns off repeat
the operation).
The pilot flame can be seen through the peep
hole on the oven front base.
– Turn the knob to the desired cooking tempera-
ture position.
– Do not leave oven door open during operation.
Gas oven burner extinction
– To extinguish burner turn knob to position ● .
Electric oven
Theelectricovenis equipped with following devices:
– Fanin cooking chamber whichallows defrosting
with air at ambient temperature, as well as
forced convection cooking (hot air).
– Thermostat knob to regulate cooking tempera-
ture complete with to pilot lamps (a green one
indicating power on, an orange one indicating
that oven heating started)
– Timer with audible signal indicating cooking
time has elapsed
The oven temperature regulation thermostat knob
controls also the starting of ventilation, and is
marked with the following symbols:
0Off
– Ventilation start
45 Minimum temperature
80-200 Intermediate temperature
MAX Maximum temperature

Gas ranges (PCG/CFG/CVG/CFGE/CCG) 17/45
Switching on electric oven
– Turnthethermostatknobtothesettingrequired
considering that the first click only starts
ventilation (green pilot lamp on). The following
click corresponding to the desired cooking tem-
perature starts up the heating function (orange
pilot lamp on).
– Never leave the oven door open while it is on.
– Before using the oven for the first time it is
advisable to leave it on for about half an hour at
maximum temperature and with open door.
Switching off electric oven
– To switch off the heating function (orange lamp
off) and power supply to the oven (green lamp
off), turn the thermostat knob to position 0.
CLEANING AND MAINTENANCE
– Clean stainless steel surfaces daily with water
and non abrasive common detergents, rinse
well and dry thoroughly.
– Donot useironscouring padsorchlorate products.
– Do not use sharp objects which can scratch and
ruin the steel or enamelled surfaces.
– Do not use corrosive products to clean the floor
under the appliance.
– Do not wash the appliance with water jets.
– Before a long period of inactivity close the gas
cut-off cock upstream from the appliance and
unplug appliance from mains disconnecting the
main switch. Proceed to its thorough cleaning.
– At least twice a year, ask for the intervention of
anauthorizedtechnicianauthorized for checking
the appliance and the cleaning of the burnt gas
discharge duct. It is advisable in any case to
stipulate a maintenance contract.
Cleaning oven chamber
The oven chamber should be cleaned every day to
avoid tedious maintenance in the future.
Use a suitable degreasing product to clean the
oven (non-foam), applied in a spray in order to
reach every “nook and cranny”.
– Heat the oven to approx. 75-80 °C
– Spray the degreasing solution all over the inside
of the cooking chamber, on the grates, grate
supports and floor.
– Close the oven door and leave the product for
approximately 20-30 minutes.
– Open the door carefully, protecting the eyes and
skin.
– Remove the grate supports, grates and floor and
clean them separately.
– Clean and rinse the cooking chamber, using a
sponge soaked in lukewarm soapy water and/or
normal liquid detergents, then dry.
– Replace the internal components and give the
chamber a final dry by switching on the oven for
a few minutes.
Cleaning fan
The ofan should be cleaned regularly. Excessive
grease deposited on the blades may cause the
motor to overheat, thereby preventing correct
distribution of heat and uniform cooking.
LIST OF PARTS SUBJECT TO REPLACEMENT
– Open burner gas cock
– Oven gas cock
– Knobs
– Cooking top main burner
– Oven main burner
– Pilot burner
– Thermocouples
– Temperature regulating thermostat
– Safety thermostat
– Heating element
– Green and orange pilot lamps
– Timer
– Fan motor
– Lamp

34/45 Appendice - Anhang - Appendix - Appendice - Apendice - Aanhangsel (30224-23)
APPENDICE - ANHANG - APPENDIX - APPENDICE - APENDICE - AANHANGSEL
Mod. CFG-.../CCG-...OCFG-...
FORNI A GAS - GASBEHEIZTE BACKOFEN - GAS OVENS
FOURS A GAZ - HORNOS A GAS - GASOVEN
PIANI DI COTTURA - KOCHSTELLEN - COOKING TOP
PLAN DE CUISSON - PLANO DE COCCION - KOOKPLATEN
2
VM
VM
U
V
A
V
U
BP
BP
1
R
UP
Mod. PCG-... / CCG-.../CVG-.../CFG-… / CFGE-…
OPCG-.../OCFG-.../OCFGE...

TECHNICAL DATA
T1
GAS P mbar OPEN BURNER I
3,5 kW
(P) 5,5 kW (G)
G20
G
2
0
+
G
2
5
20 2
0/
2
5
ugelli bruciatore• 135 175
ugelli pilota ▲ 41 41
A = mm 12 16
vite minimo** 70 90
G25 20
ugelli bruciatore• 150 190
ugelli pilota ▲ 41 41
A = mm 12 16
vite minimo** 70 90
G25 25
ugelli bruciatore• 135 175
ugelli pilota ▲ 41 41
A = mm 12 16
vite minimo** 70 90
G30+G31
G30 G31 29/37 292
9
ugelli bruciatore• 90 115
ugelli pilota ▲ 20 20
A = mm 12 16
vite minimo** 40 55
G30
G31 50 5
0
ugelli bruciatore• 80 100
ugelli pilota ▲ 20 20
A = mm 12 16
vite minimo** 40 55
G110 8 ugelli bruciatore• 260 -
ugelli pilota ▲ 75 -
A = mm 12 -
vite minimo** Adjustable • • -
G120 8 ugelli bruciatore• 235 -
ugelli pilota ▲ 75 -
A = mm 12 -
vite minimo** Adjustable • • -
G20 25
ugelli bruciatore• 125 165
ugelli pilota ▲ 41 41
A = mm 12 16
vite minimo** 70 90
G25.1 25 ugelli bruciatore• 145 185
ugelli pilota ▲ 41 41
A = mm 12 16
vite minimo** 70 90
T7
Electric oven ■Mod.
kW AV/Hz
OCFGE-61 2,510,9
230-1N~ / 50
• Burner nozzle
▲Pilot burner nozzle
** Minimum adjusting screw
IOpen burners
• • Adjustable
■Electric heated oven

T3
T4.1
OPCG-41, OPCG-61, OCFGE-61
Country Category Gas P mbar
G30+G31 28-30/37
IT GR IE
SK PT ES
GB II 2H 3+ G20 20
G20+G25 20/25
FR BE II 2E+ 3+ G30+G31 28-30/37
G20+G25 20
G30 50
DE II 2ELL 3B/P
G31 50
NL I 2L G25 25
G30 50
G31 50
AT
CH II 2H 3B/P
G20 20
G20 20
G30 29
FI DK
SE BG
EE LV
LT CZ SI II 2H 3B/P
G31 29
G30 29
NO CY
MT NL I 3B/P G31 29
G20/G25.1 25
G30 30
HU II 2HS3B/P
G31 30
G20/G25.1 25
G30 50
HU II 2HS3B/P
G31 50
LU I 2E G20 20
LU 13+ G30+G31 28-30/37
GAS
P mbar G20 G25.1 G20 G25 G25 G30 G31 G30/G31 G110 G120
nom. 25 25 20 20 25 29 37 50 88
min 18 18 17 18 20 25 30 42,5 66
max 33 33 25 25 30 35 45 57,5 15 15

5
4,8
5
5
5
5
0,53
0,61
0,53
0,52
0,59
0,39
0,39
1,29
1,15
Qn kW
Gas
consumption •
kW
G25
(NL)
8,6
8,6
6,6
10,6
17,2
17,2
13,2
21,2
17,2
17,2
13,2
21,2
22
22
18
26
30,6
30,6
24,6
36,6
19,8
G20
0,95
0,95
0,74
1,16
1,90
1,90
1,48
2,33
1,90
1,90
1,48
2,33
2,43
2,43
2,01
2,85
3,38
3,38
2,75
4,02
2,22
G25
(DE)
1,11
1,11
0,86
1,35
2,21
2,21
1,72
2,71
2,21
2,21
1,72
2,71
2,83
2,83
2,34
3,32
3,94
3,94
3,20
4,67
2,58
m3
/h
G25.1
1,11
1,11
0,86
1,35
2,21
2,21
1,72
2,70
2,21
2,21
1,72
2,70
2,83
2,83
2,33
2,32
3,93
3,93
3,19
4,67
2,58
MIN.
-
-
1,5
–
1,2
–
–
–
–
-
-
0,16
–
0,15
–
–
–
–
T5
OPEN BURNERS
3,5 kW
(P)
5,5 kW
(G)
5,5 kW
(GP)
MAX.
3,5
3,5
3,5
3,5
3,3
3,5
3,5
3,5
3,5
0,37
0,43
0,37
0,43
0,41
0,28
0,28
0,90
0,80
MIN.
1,1
0,9
0,9
0,8
0,8
0,7
0,9
0,9
0,9
0,12
0,11
0,10
0,10
0,10
0,06
0,07
0,23
0,21
MAX.
5,5
5,5
5,5
5,5
5,3
5,5
5,5
–
–
0,58
0,68
0,58
0,68
0,65
0,43
0,43
–
–
MIN.
1,7
1,3
1,5
1,2
1,2
1,3
1,5
–
–
0,18
0,16
0,16
0,15
0,15
0,10
0,12
–
–
MAX.
-
-
5,5
–
5,5
–
–
–
–
-
-
0,58
–
0,65
–
–
–
–
G20 25mbar
G25.1 25mbar
G20 20 mbar
G25 (DE) 20 mbar
G25 (NL) 25 mbar
G30 29 mbar
G30 50 mbar
G110 8 mbar
G120 8 mbar
G20 25mbar
G25.1 25mbar
G20 20 mbar m3
/h
G25 (DE) 20 mbar m3
/h
G25 (NL) 25 mbar m3 /h
G30 29 mbar kg/h
G30 50 mbar kg/h
G110 8 mbar m3
/h
G120 8 mbar m3 /h
0,9
0,9
0,9
1,1
1,1
1,1
0,11
0,10
0,11
0,11
0,11
0,07
0,09
0,28
0,25
T6
∑Qn
Model
m3/h
kg/h
*OCFGE-61
CFGE-61D *
CFGE-61L *
CFGE-61P *
CFG-70/CG64FPS
OCFG-70
CFG-70D
CFG-70L
CFG-70P
CFG-101/CG66FPS
CFG-101D
CFG-101L
CFG-101P
kW
9
9
7
11
18
18
14
22
18
18
14
22
23
23
19
27
32
32
26
38
21
G25
(NL)
1,06
1,06
0,81
1,30
2,12
2,12
1,62
2,61
2,12
2,12
1,62
2,61
2,71
2,71
2,21
3,20
3,76
3,76
3,03
4,50
2,44
G30
0,71
0,55
1,42
1,10
1,42
1,10
1,81
1,50
2,52
2,05
1,65
G110
1,80
3,61
3,61
4,90
6,70
5,41
WITHOUT
OVEN
OPCG-41
PCGD-41D
PCG-41D
PCGD-41L
PCG-41L
PCGD-41P
PCG-41P
OPCG-61
PCGD-61D
PCG-61D
PCGD-61L
PCG-61L
PCGD-61P
PCG-61P
CVG-70L
CVG-101L
G120
1061
3,21
3,21
4,36
5,96
4,82
GAS CONSUMPTION
* Models with electric oven

ASENNUSKUVA - INSTALLATIONSBILD - INSTALLATION DIAGRAM
(Mitat cm - Mått cm - Measurements cm)
G1 Kaasuliitäntä - Gasanslutning - Gas connection UNI-ISO 7/1 Rp1/2
OPCG-41
G
P
OPCG-61
G
PG
P
(G) 5,5 kW
(P) 3,5 kW

ASENNUSKUVA - INSTALLATIONSBILD - INSTALLATION DIAGRAM
(Mitat cm - Mått cm - Measurements cm)
OCFGE-61
(G) 5,5 kW
(P) 3,5 kW
P
G
G
P
130
022
M
OCFGE-61
G1 Kaasuliitäntä - Gasanslutning - Gas connection UNI-ISO 7/1 Rp1/2
MUunin sähköliitäntä - Elanslutning för ugn - El. power junction box

KEITTOLEVYN KYTKIN UUNIN KYTKIN UUNIN TERMOSTAATTI VIHREÄ MERKKILAMPPU ORANSSI MERKKILAMPPU UUNIN LAMPPU VERKKOLIITIN PUHALLINMOOTTORI KEITTOLEVY ALAVASTUS YLÄVASTUS