Personal Protective Equipment; Particular Hazards; Electrical Voltage; Refrigerant Circuit - Daikin AHT MONTREAL XL Betriebsanleitung

2 | Safety
– Only qualified staff trained in handling combustible
refrigerants may work on the refrigerant circuit of
R-290 appliances.
– Only qualified electricians may carry out work on
the electrical system.
Persons (including children) with limited physical, sen-
sory or mental abilities may only operate the appliance
under supervision and after training, and must not
carry out any maintenance work.
Children should be supervised to ensure that they do
not play with the appliance.
Working under the influence of alcohol and drugs is
prohibited.
2.4 Personal protective
equipment
Wear hand protection
– Protection from heavy equipment parts during
transport, unpacking, setup, installation, and dis-
posal.
– Protection from sharp edges, rotating parts, and
hot surfaces during maintenance and repair work.
– Protection from contact with liquid/leaking refriger-
ant in the event of leakage in the refrigerant circuit.
– Protection from low temperature during loading
and cleaning.
– For removing glass parts and glass splinters in the
event of glass breakage.
– For removing parts in the event of material break-
age.
Wear eye protection
– Protection from contact with liquid/leaking refriger-
ant in the event of leakage in the refrigerant circuit.
2.5

Particular hazards

2.5.1

Electrical voltage

Only qualified staff may carry out work on the electrical
system.
a) In the event of fault messages or damage to the
appliance, contact the maintenance service
[see } Chapter 11.3.2]
WARNING
Contact with live parts may cause elec-
tric shock.
Risk of fire due to sparks or overloading.
§ Do not connect a damaged appliance or
damaged parts (such as connection ca-
bles) to the power supply.
§ Check to ensure safety devices are com-
plete and working.
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§ Do not remove guards and covers at-
tached to the appliance.
§ Note and adhere to the following before
connecting to the power supply:
- Applicable local electrical safety regula-
tions.
- Applicable standards and safety instruc-
tions.
- Information on the rating plate
[see } Chapter 3.2.1].
§ Only trained personnel may disconnect
the appliance.
§ Observe the following safety rules if the
appliance is damaged during operation or
prior to maintenance:
1. Disconnect the appliance (all sources of
electrical power)
2. Secure the appliance against restarting.
§ Only qualified staff may replace damaged
parts, e.g.:
- Connection cables
- Lights Replacing lights
§ Do not squeeze or bend connection ca-
bles.
§ Do not use extension cords or multiple
socket strips.
§ Do not use steam or high-pressure clean-
ers for basic cleaning.
§ Do not damage concealed electrical
parts. The operator must not drill into the
appliance or carry out any other work on
it.
2.5.2

Refrigerant circuit

Only qualified staff may carry out work on the refriger-
ant circuit.
a) In the event of fault messages or damage to the
appliance, contact the maintenance service
[see } Chapter 11.3.2]
Combustible refrigerant
WARNING
The refrigerant is highly flammable. If
leaks occur, the refrigerant can escape
and create an explosive gas/air mix-
ture.
This can lead to fire and explosion with a sub-
sequent fire risk.
§ Refrigerant R-290 (propane) is classified
in safety group A3 according to DIN EN
378-1. The refrigerant used and the filling
quantity can be seen on the rating plate
[see } Chapter 3.2.1].
§ Keep ignition sources away (heat, sparks,
open flames, hot surfaces).
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