AHT Cooling Systems GmbH
page 13
Heavy unit components. Cutting injuries
to the hands. Hands can be jammed.
► When unpacking, take care with
fingers and hands.
► Wear protective gloves.
NOTICE
• Material and property damage due to missing
components of the unit.
►Check for loose components in the packaging.
►Do not dispose of loose components. If it cannot
be determined where the loose components belong,
check with the maintenance service (see→ chapter
10.4).
7 Setup and installation
The setup and installation of a unit can be conducted
by the operator.
For technical data for interfaces, see → chapter 2.2.
Technical modifications to the device can only occur
with the coordination and approval of the
manufacturer.
NOTICE
• Material and property damage due to congestion of
the warm exhaust air (heat accumulation).
►The exhaust air must be able to escape freely at
the backside of the unit.
► Minimum distance for single unit installation
All around: 100 mm (3.9 in)
►Minimum distance for island arrangement (see → Fig.2.)
A= 0 mm (0 in)
B= 100 mm (3.9 in) /155 mm (6.1 in)
(type- specific)
Fig. 2: Minimum distance for island arrangement
►The air vents of the unit-cover must not be covered
for island arrangement.
►Superstructures can be attached only in agreement
with the manufacturer.
Minimum distance 100 mm (3.9 in).
The temperature display, safety instructions and
serial plate (see → chapter 2.2.1) must always be
kept clear.
Danger of tilting of the unit. People’s bodies
can be jammed.
►Remove the transport pallet only when the
stable, final installation position has been
reached. If you have questions, contact the
maintenance service (see → chapter 10.4).
►Do not climb onto or into the device.
If the refrigerant circuit is damaged, the
refrigerant can escape and create an
explosive gas/air mixture. Risk of fire.
►Do not close the air vents in the unit
housing. Use only original accessories.
►The unit must only be installed in well-
ventilated areas.
►Do not install the unit in basement or
lowered areas.
►Ducts and wall penetrations must be
sealed close to the unit in accordance with
fire protection laws.
► Drilling or other work on the unit is not
Cutting injuries in the case of material
breakage. Danger of falling.
►Do not climb onto or into the unit.
Heavy units. Hands can be jammed.
►During setup and installation, pay
attention to fingers and hands.
►Wear protective gloves.
NOTICE
Material and property damage due to misuse.
►Setup the unit only in the position of use.
Do not remove existing stilt/castors.
►Do not expose the unit to heat radiation at the
installation site.
►Do not expose the unit to warm air current.
►Do not attach thick, insulating materials to the
unit. Advertising posters may only be thin foils.
Installation tasks for operator:
Block castor brake (if castors are present).
Installation and removal of glass lids:
The removal and installation can be necessary for
cleaning purposes.
Glass safety instructions see → chapter 1.6.3.
Units with glass sliding lids
Fig.3: Unit with glass sliding lids
Removal of glass sliding lids
1. Open upper sliding lid.
2. Start lifting upper sliding lid with both hands and
pull it out of the upper track.
3. Remove carefully with both hands.
4. Ensure proper and safe storage.
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