AHT IBIZA 100 NAM, Руководство по эксплуатации

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AHT Cooling Systems GmbH
page 15
safety instructions.
► Never connect more than 2 devices
to a Circuit Breaker (CB). AHT
recommends one device only.
One of the following electrical fuses must be used:
Circuit Breaker (CB) in combination with
Ground Fault Circuit Interrupter (GFCI)
Residual current operated Circuit-Breaker
with Overcurrent protection (RCBO).
Observe the applicable standards such as:
NEC 70
8 Commissioning
The unit must only be commissioned in the intended
installation room and after checking for
completeness. The commissioning of a unit can be
conducted by the operator.
WARNING
Damage to the electrical system and/or
the refrigerant circuit. Contact with live
parts may cause electric shock. The
refrigerant can escape and create an
explosive gas/air mixture. Risk of fire due
to sparks or overloading.
► Do not commission a damaged device.
► Do not connect damaged parts to the
circuit (such as power cords).
► Damaged parts (such as power cords)
must only be replaced by trained staff.
► Observe the safety and warning signs
for devices with flammable refrigerants
(see → chapter 1.6.2.1).
► If the unit is damaged contact the
maintenance service (see → chapter 10.4).
NOTICE
•
Property damage
due to incorrect ambient
conditions
► Adjust the unit to the ambient temperature before
commissioning.
► The ambient temperature must not be less than
16°C (60.8°F).
Plug in the unit-connection cable or unit/light-
connection cable.
The cooling cycle starts working after a short delay of
max. 2 min.
If the operator retrofits a unit with internal LED-
lighting, the light-connection cable must be plugged
in.
Choose desired operating mode see → chapter 4.2.
3-4 hours after commissioning the desired
temperature can be achieved.
9 Operation (use)
Only trained operating staff are allowed to operate
the device.
WARNING
Damage to the electrical system and/or the
refrigerant circuit during operation. Contact
with live parts may cause electric shock. Risk
of fire due to sparks or overloading.
The refrigerant can escape and create an
explosive gas/air mixture. Risk of fire.
► If the unit is damaged or if the electrical
protection was triggered:
1. Disconnect the unit.
2. Secure the unit against restarting.
3. Contact the maintenance service (see →
chapter 10.4).
► Observe the safety and warning signs for
units with flammable refrigerants (see →
chapter 1.6.2.1).
► Avoid external force to the unit such as
careless movements with floor trucks or floor
cleaning machines.
► Avoid transmission of pulsations and
vibrations to the unit.
CAUTION
Cutting injuries in the case of material
breakage. Danger of falling.
► Do not load glass lids.
► Do not climb onto or into the unit.
► Check for damage to the glass elements and
plastics. If the unit is damaged contact the
maintenance service (see → chapter 10.4).
► Check breakage of glass containers when
operating above 0°C (38°F).
CAUTION
Disposal of broken glass. Cutting injuries to the
hands.
► To remove the glass splinters and the
goods possibly damaged by them, wear
protective gloves
► Remove all glass splinters carefully.
NOTICE
• Material damage due to misuse.
► Operate the unit only in the position of use
(horizontal).
► Operate the unit only with existing stilt/castors.
► Regularly check that the unit is in good condition.
Damage must be repaired immediately.
► Avoid transmission of pulsations and vibrations to
the unit.
► Avoid external force to the device such as
careless movements with forklift or floor cleaning
machines.
•
Property damage
due to misuse.
► Do not exceed ambient conditions shown at the
serial plate (see → chapter 2.2.1).
► The ambient temperature must not be less than
16°C (60.8°F).
► Operate the unit only with glass lids.
► Check the temperature (see → chapter 4.1).
► Stored goods must be checked by the operator in
the case of power failure (temperature control).
► Check regularly for foreign objects in the goods
area. Incorrectly stored goods must be removed
immediately.
► Remove food residues, such as spilled liquids
and packaging residues (see → chapter 10.1.1.1).
► Regularly check that the glass doors are closed.