Dru Maestro 60/2 Tall RCH, Installation Manual

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7.5 Placing the control hatch
In the control hatch, the appliance control unit, data plate and, if applicable, components of the DRU PowerVent® system
are placed. The control hatch makes the measuring and adjustment facilities accessible and ensures a safe and optimum
operation of the components. The use of a control hatch is not without significance. Not using a control hatch could void
the warranty.
2
A control hatch installed at the side of the chimney breast ensures an optimum connection between transmitter and
receiver.
3
Placement of a control hatch also ensures the air supply in the chimney breast (V-in 80cm2).
3
The control hatch and the bracket with the appliance control unit should always be placed indoors on a dry location.
When installing the control hatch, proceed as follows (see fig. 7-15):
3
The appliance control unit must always be placed in the bottom left or bottom right of the control hatch. Other positions
are not permitted (Step 1).
1
Make an opening in the chimney breast as described in the manual for the control hatch (Step 2).
2
The opening in the chimney breast may be made both horizontal and vertical.
3
The bottom of the control hatch may not be placed higher in the appliance than the burner surface.
1
Disassemble the outer frame with door from the inner frame. Attach the inner frame in the opening of the chimney
breast (Step 3).
2
When the chimney breast is made of bricks, the inner frame can be built in with bricks. In case of different materials, the
inner frame can be glued or fastened with four countersunk screws, for instance.
1
Attach the outer frame with door (3) to the inner frame using two Allen screws. The outer frame can be placed in such a
way that the door turns to the left or right (Step 4).
1
Unwind the cables. This will, amongst other things, prevent a poor operation of the ignition mechanism.
3
Ensure the cables of the ionization and ignition pins are lying free from metal parts as much as possible and are lying fully
free from signal and voltage cables.
1
Roll out the flexible gas pipe(s) (Step 5).
3
Avoid kinks in the pipes (Step 5).
1
Mount the appliance control unit to the inner frame by allowing the Allen screw to fall in the lock opening on the long
side. The opening on the short side will fall over the head of the Allen screw. Then fasten the appliance control unit with
the Allen key to the long side (step 6).
1
Remove the receiver by removing it from the bracket (Step 7).
1
Connect the gas pipe (Step 8) (also see section 6.3).
1
Bleed the gas pipe (Step 9).
1
Connect the appliance to 230V earthed mains voltage by means of the provided mains cord (step 10). In order to make
the appliance free from voltage, the plug can be removed from the appliance control unit.
3
In case of damage to the mains cord, it should be replaced immediately by a cord of the same type.
1
Place the data plate in its intended holder (Step 11).
3
Always close the control hatch with the lock. The lock can be opened and closed with a flat screwdriver or coin for
example (Step 12).
I nst allation manual
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