Quantech
23
Form QTC4-NM2
Issue date: 05/12/2023
3
Section 3 - Rigging, handling, and storage
Lifting weights
Refer to the unit nameplate for unit shipping weight.
Note that weight may vary depending on unit configu-
ration at the time of lifting. See
or
for further information regard-
ing shipping and operating weights.
Delivery and storage
To ensure consistent quality and maximum reliability,
all units are tested and inspected before leaving the
factory. Units are shipped completely assembled
and containing refrigerant under pressure. Units are
shipped without export crating unless crating has been
specified on the Sales Order.
If the unit is to be put into storage, before installation,
observe the following precautions:
• Block the chiller so that the base cannot sag or
bow.
• Securely cap all openings, such as water connec-
tions.
• Do not store the chiller where it is exposed to
high ambient air temperatures that may exceed
relief valve settings. Refer to
Long-Term Storage
Requirement - Field Preparation (Form 50.20-
NM7)
.
•
Cover the condensers to protect the coils and fins
from potential damage and corrosion, particularly
where building work is in progress.
• Store the unit in a location where there is mini-
mal activity in order to limit the risk of accidental
physical damage.
• To prevent inadvertent operation of the pressure
relief devices, do not steam clean the unit.
• Inspect the unit periodically during storage.
Rigging and lifting must only be done by a professional rigger in accordance with a written
rigging and lifting plan. The most appropriate rigging and lifting method will depend on job specific
factors, such as the rigging equipment available and site needs. Therefore, a professional rigger
must determine the rigging and lifting method to be used, and it is beyond the scope of this manual
to specify rigging and lifting details.
LD19197
Summary of Contents for QTC40160
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