Operating Instructions Ascoline 850, MGH 2xx, 4xx, 6xx
ascobloc
Gastro-Gerätebau GmbH
01156 Dresden, Grüner Weg 29
Germany
Tel.: +49 351 4533-0
Fax: +49 351 4533 433
E-mail:
,
MGH2XX.doc, Edition: 20.03.2008
Subject to change without notice!
12
time grip the knob at the back with two fingers. Then loosen the screws under the valve cover. Carefully
remove the valve cover. Avoid damaging the thermostat lines in appliances with oven!
9.2 Cooking zone burners
Refer to figure on conversion instructions for gas cooking zones.
The main nozzle (B) is located in front of the burner injector. Remove the grub screw at the side of the
injector and pull the nozzle holder with main nozzle out of the injector. Unscrew the main nozzle (SW 14)
from the nozzle holder and screw in the new nozzle till the end stop is reached.
The small adjustment nozzle (A) is screwed in on each all-gas valve at the top left. Unscrew small
adjustment nozzle (black O-ring) with flat-blade screwdriver and replace with new nozzle.
9.3 Pilot flame burners in the cooking zones
The pilot flame nozzle is changed from above. Remove the pot grid support and pull off the ignition
burner cap (C). Loosen the plug screw at the top SW 14 and unscrew the ignition burner nozzle using a
long box spanner SW 5.5 (with clamping ring, if possible).
9.4 Oven burners
(See figure in conversion instructions for gas range with gas-fired oven)
The main nozzle (F) of the oven burner is behind the lower front panel. Once the lower front panel has
been removed, unscrew the lock nut (D) on the nozzle holder, undo screw (E) and remove old main
nozzle (F). Assemble screw (E), new nozzle (F) and spring, and insert. Carefully turn the screw till the
end stop is reached and screw on the lock nut.
Change the small adjustment nozzle (green O-ring) in the same way as for the cooking zone burner.
The pilot flame nozzle (G) lies underneath the ignition burner. Unscrew the ignition gas line (H) from the
floor and pull lightly downwards. Change the ignition nozzle (G) at the end of the ignition gas line and
screw on again.
Once the conversion is completed, the appliance must be subjected to a complete test just as if it were an
initial commissioning!
10 Declaration of Conformity
The manufacturer
Gastro-Gerätebau GmbH
Grüner Weg 29
D-01156 Dresden
hereby declares that the appliances described below
Appliance type
Type
ID No.
MGH 210
Gas range, 2 burners
6730.000
MGH 410
Gas range, 4 burners
6732.000
MGH 413
Gas range, 4 burners, roast/baking oven
6733.000
MGH 415
Gas range, 4 burners, convection roast/baking oven
6731.000
MGH 417
Gas range, 4 burners, gas-fired roast/baking oven
6734.000
MGH 610
Gas range, 6 burners
6735.000
MGH 613
Gas range, 6 burners, roast/baking oven
6737.000
MGH 615
Gas range, 6 burners, convection roast/baking oven
6736.000
MGH 617
Gas range, 6 burners, gas-fired roast/baking oven
6738.000
satisfy the provisions of
the
EC Gas Appliances Directive, EU2009/142/EC
the
EMC Directive 2004/108/EC
,
of the
Low Voltage Directive 2006/95/EC
,
including modifications valid at the time of the declaration.
The following harmonised standards were applied:
