Required Minimum Gaps/Assembly Clearances; Mounting The Appliance; Removing/Attaching The Appliance Casing - Vaillant ecoMAX 665 Installation And Maintenance Manual

3.4

Required minimum gaps/assembly clearances

Both for the installation/assembly of the appliance and
for carrying out maintenance tasks later, you need the
minimum gaps and assembly clearances given below:
Fig. 3.3 Required minimum gaps/assembly clearances (mm)
h Note!
It is very important that you keep the pre-
scribed gap below the appliance in order to
make sure you will be able to mount and serv-
ice the siphon.
Combustible materials may be safely placed next to the
appliance provided the minimum side clearance of 5 mm
is maintained for servicing, and if required ventilation
purposes. The external temperature of the appliance will
never be such as to cause combustion.
3.5

Mounting the appliance

• Hang the appliance up onto the bracket (1) from above
with the bracket (3).
• Mount the cable connections to the appliance, making
sure they are disconnected from the power supply.
240
75
75
50
50
85
1
3
Fig. 3.4 Mounting the appliance on the bracket
Installation and maintenance manual ecoMAX 665 / 0020020159_03
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3.6

Removing/Attaching the appliance casing

Removing the casing
To dismount the front casing of the appliance, proceed
as follows:
• Loosen the screw (1) on the bottom of the appliance.
• Press in both retaining clips (2) on the bottom of the
appliance so that the casing is released.
• Pull the casing (3) forwards by its bottom edge and lift
the casing up and off (4).
2
1
Fig. 3.5 Removing/Attaching the appliance casing
Attaching the casing
To mount the casing, proceed as follows:
• Place the casing on the upper appliance ensuring that
the casing and appliance lips engage.
• Push the casing onto the appliance so that the retain-
ing clips (2) on the casing click into place.
• Fix the casing by tightening the screw (1) on the bot-
tom of the appliance.
Mounting 3
4
3
11