Preparation; Overview: Preparation; Preparing The Installation Site; Installation Site Requirements Of The Indoor Unit - Daikin Altherma R Hybrid Installer's Reference Manual

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Preparation

6 Preparation

6.1 Overview: Preparation

6.2 Preparing the installation site

6.2.1 Installation site requirements of the indoor unit

Installer reference guide
36
This chapter describes what you have to do and know before going on-site.
It contains information about:
▪ Preparing the installation site
▪ Preparing the refrigerant piping
▪ Preparing the water piping
▪ Preparing the electrical wiring
Do NOT install the unit in places often used as work place. In case of construction
works (e.g. grinding works) where a lot of dust is created, the unit MUST be
covered.
Choose an installation location with sufficient space for carrying the unit in and out
of the site.
INFORMATION
Also read the precautions and requirements in the
4
precautions" [
▪ Mind the measurement guidelines:
Maximum refrigerant piping length between indoor unit and
outdoor unit
Minimum refrigerant piping length between indoor unit and
outdoor unit
Maximum height difference between indoor unit and outdoor
unit
Maximum equivalent piping length between the 3‑way valve
and the indoor unit (for installations with domestic hot water
tank)
Maximum equivalent piping length between the domestic hot
water tank and the indoor unit (for installations with domestic
hot water tank)
(a) Piping diameter 0.75".
▪ Mind the following spacing installation guidelines:
6].
"1 General safety
25 m
3 m
15 m
(a)
3 m
(a)
10 m
CHYHBH05+08AF + EHYKOMB33A
Daikin Altherma R Hybrid
4P471761-1E – 2020.10