Fusing; Start-Up; Operation - Daikin AHT CB 124 Traduction De La Notice Originale

9 | Start-up

NOTICE
Material and property damage due to devi-
ations (voltage, frequency, direction of rota-
tion) in the operating company's electrical
network that are not permitted by AHT.
§ The manufacturer is not liable for damage to the
operator's electrical equipment or any resulting
damage.
Material damage due to faulty electrical con-
nection.
§ Load breakers or appliance shut-downs are not
permitted.
§ There must be a continuous power supply.
§ Ensure the correct rotation direction (CW rotary
field) of the power supply.
Appliance connection
The appliance is connected using a mains plug.
The connecting cable is located at the top of the unit.
Control line (night blind/appliance lighting)
The appliance is connected using a mains plug.
The connecting cable is located at the top of the unit.
8.2

Fusing

Responsibility
– Operating company
Every electrical connection must be sufficiently fused.
Technical data [see } Chapter 3.2]
WARNING
Faulty/insufficient fuse protection.
Contact with live parts may result in electric
shock. Fire hazard due to sparking or over-
load.
§ Observe applicable local regulations, e.g.
for electrical installation and operation of
the appliances.
§ Observe applicable standards and safety
instructions.
§ Ensure adequate fuse protection.
§ Never operate the appliance without a re-
sidual current device.
§ Never operate the appliance without a
circuit breaker.
§ Never connect more than one appliance to
one fuse.
9 Start-up
Responsibility
– Operating company
WARNING
Damage to the electrical system and/or
the refrigerant circuit.
42 / 220
Contact with live parts may result in electric
shock. Flammable refrigerant can escape and
cause an explosive gas/air mixture. Fire haz-
ard due to sparking or overload.
§ Do not operate a damaged appliance.
§ Do not connect any damaged parts to the
power supply, e.g. connecting cables.
§ Only qualified staff may replace damaged
parts, e.g. connecting cables.
§ Observe safety notices and warnings for
appliances with flammable refrigerants
[see } Chapter 2.5.2].
§ In the event of damage to the appliance,
promptly contact the maintenance service
[see } Chapter 11.2.5].
NOTICE
Property damage due to incorrect ambient
conditions.
§ Adjust the appliance to match the ambient temper-
ature prior to start-up.
§ The ambient temperature must not fall below 16°C
(60.8°F).
Start up the appliance
a) Insert the mains plug of the appliance connecting
cable [see } Chapter 8.1].
b) Plug in the mains plug of the control line
[see } Chapter 8.1].
The appliance will start up after a short delay of ap-
prox. 60 seconds.
10

Operation

Only trained operating personnel may operate the ap-
pliance.
WARNING
Damage to the electrical system and/or
the refrigerant circuit.
Contact with live parts may result in electric
shock. Flammable refrigerant can escape and
cause an explosive gas/air mixture. Fire haz-
ard due to sparking or overload.
§ Do not allow external forces to act on the
appliance, e.g. careless handling with a lift
truck or floor cleaning machine.
§ Avoid transmitting pulsations and vibra-
tions to the appliance.
§ Observe safety notices and warnings for
appliances with flammable refrigerants
[see } Chapter 2.5.2].
§ If the appliance is damaged or the elec-
trical fuse protection is tripped:
1. Disconnect the appliance.
2. Secure the appliance against reconnec-
tion.
3. Contact the maintenance service
[see } Chapter 11.2.5].
AHT Cooling Systems GmbH | en
440031_1_0321