3. Dimensions
Dimensions in mm (fig. D1)
4. Installation
The following regulations must be observed:
•
e.g. VDE 0100
•
EN 806
•
Installation must comply with all statutory regulations, as well as those of the local electricity
and water supply companies.
•
The rating plate and technical specifications
•
Only intact and appropriate tools must be used
Installation site
•
Appliance must only be installed in frost-free rooms. Never expose appliance to frost.
•
The appliance is designed for wall mounting and must be installed vertically with water con-
nections at the bottom.
•
Alternatively, the appliance can be installed horizontally with water connections on the left
or hanging flat from the ceiling.
•
The unit complies with protection class IP21 and may only be installed in protection area 3
according to VDE 0100 part 701 (IEC 60364-7).
•
In order to avoid thermal losses, the distance between the instantaneous water heater and
the tap connection should be as small as possible.
•
The appliance must be accessible for maintenance work.
•
Plastic pipes may only be used if they conform to DIN 16893, Series 2.
•
The specific resistance of the water must be at least 1100 Ω cm at 15 °C. The specific resist-
ance can be asked for with your water distribution company.
•
Do not install the device in the immediate proximity of metal surfaces to allow a reliable
wireless connection and an optimal wireless range.
•
When mounted vertically or horizontally in a built-in cabinet, this must have a volume of at
least 50 litres for ventilation purposes.
•
If the appliance is installed overhead or in a false ceiling, there must be an area with a vol-
ume of at least 300 litres for ventilation (e.g. 1 m × 1 m ×0.3 m).
•
In addition, a distance of min. 5 cm must be maintained on at least two sides of the unit.
•
When using metallic covers in front of the appliance, a distance of min. 1 cm to the control
panel must be maintained.
Mounting the appliance
1. Thoroughly rinse the water supply pipes before installation to remove soiling from the pipes.
2. Hold the appliance on the wall, and mark the drill lines at top and bottom, right and left, cor-
responding to the small notches at the edge of the appliance hood (see fig. D2).
Important: If the water connection pipes are already firmly installed in their position, the sealing
surface of the appliance connections must reach the sealing surface of the connection pipes so
that the markings are at the correct height.
3. Connect the top and bottom marks vertically with each other (A–A) (fig. D3).
4. Connect the right and left marks horizontally with each other (B–B) (fig. D3).
5. The intersections of these lines are the drill points.
6. Drill the holes using a 6 mm drill. Insert the included dowels and screws. The screws have to
protrude 20 mm (fig. D4).
7. Hook the appliance into the suspension openings and press down gently (fig. D5).
8. Then tighten all screws to secure the appliance against slipping (fig. D6).
Connecting the water pipes
•
Screw the cold water pipe with union nut and the ½ inch gasket to the cold water connection
of the appliance (fig. D6).
•
Screw the hot water pipe with union nut and the ½ inch seal to the hot water connection of
the appliance (fig. D6).
•
Turn valve »a« to position »1« (fig. G1).
For further informations please use the online operation and installation
instruction. Please follow the link below or use the QR code via smart-
phone or tablet.
https://www.clage.de/links/gma/ISX-GMA-9120-34486
13
CLAGE
EN