Operating Conditions - Toshiba MM-U056 Installationsanleitung

Please read these instructions carefully before starting the installation.
!
This equipment should only be installed by suitably trained operatives.
!
In all cases ensure safe working practice: Observe precautions for persons in the vicinity of the
!
works.
! Ensure that all local, national and international regulations are satisfied.
! Check that the electrical specifications of the unit meet the requirements of the site.
GB
Carefully unpack the equipment, check for damage or shortages. Please report any damage
!
immediately.
These units comply with EC Directive:
73/23/EEC (Low Voltage Directive) and 89/336/EEC (Electro Magnetic Compatibility)
Accordingly, they are designated for use in commercial and industrial environments.
R407C outdoor units use synthetic oils which are extremely hygroscopic. Therefore ensure that
!
the refrigerant system is NEVER exposed to air or any form of moisture.
!
Mineral oils are unsuitable for use in these units and may lead to premature system failure.
Use only equipment which is suitable for use with R407C. Never use equipment which has
!
been used with R22.
R407C should only be charged from the service cylinder in the liquid phase. It is advisable to
!
use a gauge manifold set equipped with a liquid sight glass fitted in the centre (entry) port.
The Modular Multi Indoor Units can operate under the following conditions when part of a Modular Multi
System:
O
UTDOOR
R
OOM
R
OOM
I
NSTALLATION
P
RECAUTIONS FOR
O
PERATING
T
EMPERATURE
T
EMPERATURE
H
UMIDITY
I
NSTRUCTIONS
R407C S
YSTEMS
C
ONDITIONS
˚
–5 ~ 43 C
˚
–15 ~ 21 C
˚
18 ~ 32 C
˚
15 ~ 29 C
<80%
~ 2 ~
C
OOLING
H
EATING
C
OOLING
H
EATING
C
OOLING