Transport And Storage; Dimensions And Weight; Packaging; Storage - Helios HygroBox KWL Series Installation And Operating Instructions Manual

Water connections
The water, heating and waste water connections must be
established by an expert. Only the original connecting
hoses provided in delivery may be used for the connection
to the water supply. Pay attention to the seal tightness of
the lines. The maximum water pressure of the drinking
water connection of 0.7 MPa and of the water heater
battery of 1 MPa may not be exceeded.
Water quality
Only drinking water that corresponds with the drinking
water ordinance may be used for the water supply. The
water inlet pipe to the humidification unit should be
established using optionally available connection sets.
In case of a chlorine content over 0.1 mg/l, the standard
water filter (5 μm) must be replaced by a dual filter (5
μm/carbon). If the iron content of the drinking water
exceeds a value of 0.1 mg/l, an iron filter should also be
built into the water inlet pipe.
The device can be used for a maximum water hardness of
26°dH. If this value is exceeded, the service life of the
reverse osmosis membrane (accessories: KWL-OME,
Ref. no. 5632) is considerably reduced.
Operation of the device
Any operation that impairs the safety of the device is
prohibited. All warning and safety devices should be
regularly checked for proper functioning. Safety devices
must not be disassembled or decommissioned.
Installation, disassembly, maintenance and servicing
of the device
If maintenance work or repairs are performed, the device
should be isolated from the power supply. The attachment
or installation of additional equipment is not permitted. In
this case, please consult with the manufacturer.
Electrics/Electronics
Work on the electrical system parts may only
be performed by electricians. If maintenance
work or repairs are performed, the device
should be isolated from the mains power
supply. In case of faults in the electrical voltage supply,
shut down the device immediately. Use only original fuses
with the required current strength. Check the electrical
equipment of the device regularly. Discovered defects,
such as loose connections or scorched cables, must be
eliminated immediately. After the electrical work or
servicing has been performed, the safety measures
should be tested (e.g. earthing resistance).
Installation site requirements
The installation of the HygroBox may only take place in
rooms that have an existing water outlet. In addition,
safety measures that automatically close the water supply
to the HygroBox in case of leakage (e.g. safety
valve/water connection set) must be taken within the
room. The HygroBox is designed with IP20 protection.

Transport and storage

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In order to prevent damage during transport due to force,
the humidification unit must be handled carefully. During
transport by hand, reasonable human lifting and carrying
forces must be observed.
The unit may not be transported by the connecting cable.
Impacts and shocks should be avoided.

Dimensions and weight

4.1
• Dimensions of the packaging unit KWL HB 250:
Width: 800 mm Height: 460 mm Depth: 420 mm
• Dimensions of the packaging unit KWL HB 500:
Width: 870mm Height: 600 mm Depth: 600 mm
• Weight of the packaging unit:
KWL HB 250 – 28 kg without optional accessories
KWL HB 500 – 62 kg without optional accessories

Packaging

4.2
The safety labels attached to the box absolutely must be
observed. During delivery, look out for and check any
damage to the packaging or device. Problems or damage
must be reported immediately.

Storage

4.3
The device must be stored in the packaging in a dry, dust-
free, and frost-protected manner. Avoid storage periods
that are too long (recommendation: one year maximum).

Check for completeness

4.4
When the device is delivered, make sure:
• The type and serial numbers on the type plate
correspond with the information in the order and delivery
documents,
• The equipment (optional accessories) is complete
• All parts are present in a perfect state.
Note: In case of any transport damage and/or missing
parts, you must inform the transport company or suppler
immediately in writing.

Scope of delivery

4.5
The scope of delivery includes:
• The HygroBox
• Installation and Operating Instructions
• Accessories:
Water connection set (see Section 16.3)
• Optional accessories:
Pumps/Mixer connection set (see
Section 16.4)
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