ASBER GRE-400-20 User manual

1
General instruction for installation, use and maintenance
GAS RANGES
Models:
GRE-400-20
GRE-400-11
GRE-400-02
GRE-800-31
GRE-800-22
GRE-800-13
GRE-1200-42
GRE-1200-33
GRE-1200-24
GRE-400-20 T
GRE-400-11 T
GRE-400-02 T
GRE-800-31 T
GRE-800-22 T
GRE-800-13 T
GRE-1200-42 T
GRE-1200-33 T
GRE-1200-24 T

2
Dear customer
We would like to thank You for the confidence you have shown in our product on purchasing
a professional appliance. We are totally convinced that in time you will be completely
satisfied with you purchase.
Take a few minutes of your time get to know the appliance with this instructions manual and
“down to work”: the easy to understand graphical information replaced pages full of writing.
Nevertheless, we recommend you thoroughly read this manual complied by ASBER’s kitchen
supervisors, in order to benefit to the maximum from the multiple possibilities and advantages
this appliance offers you.
Keep this manual near to the appliance and at all times in an accessible place.
ASBER
INDEX
INSTALATION .................................................................................................................................................3
General and connection dimensions.........................................................................................................3
Technical specifications.............................................................................................................................8
Positioning and leveling.......................................................................................................................... 11
Gas connection....................................................................................................................................... 11
Conversion to different gases................................................................................................................. 11
USE ............................................................................................................................................................. 12
Turning the burners on........................................................................................................................... 12
MAINTENANCE ........................................................................................................................................... 12
ENVIRONMENTAL PROTECTION RECOMMENDATION............................................................................... 13

3
INSTALATION
General and connection dimensions
GRE-400-11
GRE-400-11 T
7,7kW
4,8kW
7,7kW
4,8kW

4
GRE-800-13
GRE-800-13 T
7,7kW
4,8kW
7,7kW
4,8kW

5
GRE-1200-24
GRE-1200-24 T
W –pointer
VM –table tap valve
G –gas inlet ½”
7,7kW
4,8kW
7,7kW
4,8kW

6
Drawing 1
Drawing 2
REGULATED LEGS

7
Drawing 3 Drawing 4
1. OFF 2. PILOT POSITION 3. MAXIMUM 4. MINIMUM
Drawing 5
C
B
A
F

8
Technical specifications
Table 1A
Model
GRE-400-20
GRE-400-11
GRE-400-02
External
dimension
[mm]
Width
400
400
400
Depth
700
700
700
Height
850
850
850
Height T model
280
280
280
NET WEIGHT [kg]
30
NET WEIGHT T models [kg]
25
Number
of burners
4,5 kW
2
1
0
7,5 kW
0
1
2
Power output
kW/h
G-20/ G-30/ G-31
9,6
12,5
15,4
G-25
9
12,1
15,2
Nominal
consumptions
[m3/h]
G20
1,016
1,323
1,630
G25
1,108
1,490
1,871
[kg/h]
G30
0,799
1,040
1,282
G31
0,787
1,025
1,263
Table 1B
Model
GRE-800-31
GRE-800-22
GRE-800-13
External
dimension
[mm]
Width
800
800
800
Depth
700
700
700
Height
850
850
850
Height T model
280
280
280
NET WEIGHT [kg]
50
NET WEIGHT T model [kg]
43
Numbers
of burners
4,5 kW
3
2
1
7,5 kW
1
2
3
Power Output
kW/h
G-20/ G-30/ G-31
22,1
25
27,9
G-25
21,1
24,2
27,3
Nominal
consumptions
[m3/h]
G20
2,339
2,645
2,952
G25
2,598
2,979
3,361
[kg/h]
G30
1,840
2,081
2,322
G31
1,812
2,050
2,287

9
Table 1C
Model
GRE-1200-42
GRE-1200-33
GRE-1200-24
External
dimension
[mm]
Width
1200
1200
1200
Depth
700
700
700
Height
850
850
850
Height T model
280
280
280
NET WEIGHT [kg]
70
NET WEIGHT T model [kg]
61
Numbers
of burners
4,5 kW
4
3
2
7,5 kW
2
3
4
Power Output
kW/h
G-20/
G-30/ G-31
34,6
37,5
40,4
G-25
33,2
36,3
39,4
Nominal
consumptions
[m3/h]
G20
3,661
3,968
4,275
G25
4,087
4,469
4,851
[kg/h]
G30
2,880
3,121
3,363
G31
2,837
3,074
3,312
Air consumption
Table 2
Model.
Air consumption
necessary for combustion
Nm3/h
GRE-400-20
10
GRE-400-11
12
GRE-400-02
15
GRE-800-31
21
GRE-800-22
24
GRE-800-13
27
GRE-1200-42
33
GRE-1200-33
36
GRE-1200-24
39

10
Injector diameter and adjustment
Table 3
Family / Gas
Burner 4,5kW
Burner 7,5kW
Pilot
ø Injector
(mm)
H
(mm)
Bypass
(mm)
ø Injector
(mm)
H
(mm)
Bypass
(mm)
øInjector
(mm)
2a
G-20
1,50
Open
Reg 1/5 turn
2,25
8
Reg 1/3 turn
0,40
G-25
1,50
Open
Reg 1/5 turn
2,25
8
Reg 1/3 turn
0,40
3a
G-30
28mbar
1,05
Open
0,5
1,35
Open
0,75
0,20
50mbar
0,90
Open
0,5
1,17
Open
0,75
0,20
G-31
37mbar
1,05
Open
0,5
1,35
Open
0,75
0,20
50mbar
0,90
Open
0,5
1,17
Open
0,75
0,20
Operating categories, gases and pressures
Table 4
Country of destination
Categories
Pressure (mbar)
AT
II2H3B/P
20 ;50
BE-FR
II2E+3+
20/25 ; 28-30/37
DE-LU
II2E3B/P
20 ; 50
FI-NO-LT-LV-EE-BG-RO-
HR-TR-DK-SE
II2H3B/P
20; 30
GB -PT-IE-CH-GR-SK-SI-
CZ-ES-IT
II2H3+
20 ; 28-30/37
MT-CY-IS
I3B/P
30
HU
II2H3B/P
25 ; 30
NL
II2L3B/P
25 ; 30
PL
II2E3B/P
20 ;28-30