Daikin Altherma M EDLQ011-016CW1, Руководство по установке для специалистов

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7 Installation
Installer reference guide
33
EBLQ+EDLQ011~W1 + EK(2)CB
EKMB9W1
Daikin Altherma low temperature monobloc
4P522034-1 – 2018.01
WARNING
The screws are delivered with toothed lock washers.
ALWAYS use toothed lock washers, also when the screws
need to be replaced. Failure to follow this warning may
result in electric shock.
INFORMATION
Do NOT remove the plugs from the front plate of the option
box.
7.2.6 To open the backup heater
2
1
2×
7.2.7 To open the switch box cover of the
backup heater
1
3×
2
7.3 Mounting the outdoor unit
7.3.1 About mounting the outdoor unit
When
You have to mount the outdoor unit before you can connect the
water piping.
Typical workflow
Mounting the outdoor unit typically consists of the following stages:
1 Providing the installation structure.
2 Installing the outdoor unit.
3 Providing drainage.
4 Protecting the unit against snow and wind by installing a snow
cover and baffle plates. See "Preparing installation site" in
"6 Preparation" on page 24 .
7.3.2 Precautions when mounting the outdoor
unit
INFORMATION
Also read the precautions and requirements in the
following chapters:
▪ General safety precautions
▪ Preparation
7.3.3 To provide the installation structure
Check the strength and level of the installation ground so that the
unit will not cause any operating vibration or noise.
Fix the unit securely by means of foundation bolts in accordance
with the foundation drawing.
Prepare 6 sets of anchor bolts, nuts and washers (field supply) as
follows:
≥150
620
350
(345-355)
a
(mm)
261.5
6× M12
a Make sure not to cover the drain holes.
INFORMATION
The recommended height of the upper protruding part of
the bolts is 20 mm.
20
NOTICE
Fix the outdoor unit to the foundation bolts using nuts with
resin washers (a). If the coating on the fastening area is
stripped off, the nuts rust easily.
a