9
Liebert
®
MC - UM - 10019237MAN_ENG - 31.03.2022
6.
7. Handling
7.1 Safety Instructions
WARNING
Improper handling can cause injury or death.
Only authorized personnel is allowed to move, lift, remove packaging from or prepare the unit for installation.
The authorized personnel must be properly trained and qualied, wear appropriate personal protective equipment and
use adequate moving equipment (cranes, forklift, etc.).
WARNING
Make sure to use transport and lifting equipment rated for the unit dimensions and weight.
See Annex II – Dimensions and Weight
WARNING
Never walk or stay below a suspended load.
CAUTION
Sharp edges, splinters and exposed fasteners.
Wear protective gloves before operating on the unit.
NOTICE
Improper handling can cause product damage.
7.2 Inspection
• After receiving the product, check the accessories against the packing list.
• If any parts are found missing or damaged, please report to the carrier immediately.
• If you nd any damage, please report to the carrier and to the local distributor too.
7.3 Storage
You may keep the unit in a storehouse with the following ambient conditions:
Item Requirement
Storage environment Clean (no dust), well-ventilated indoor environment.
Ambient temperature -40°C – +70°C
Ambient humidity 5%RH – 85%RH
Storage time The total storage time should not exceed six months. Otherwise, the performance needs to be
re-calibrated.
NOTICE
These requirements are valid only for the unit without refrigerant charge.
If the microchannel condenser is assembled with the main unit and the whole system is charged with refrigerant, and
then put in a storehouse, there is a risk of overpressure in a lower ambient temperature range.
Please refer to the main unit manuals for allowed ambient temperatures with refrigerant charge.
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