Section 3 - Handling And Storage; Delivery And Storage; Inspection; Moving The Chiller (Ycal0043 - 0066 Dual System Only) - York YCAL0019 Installation, Operation And Maintenance Manual

FORM 150.67-NM1
ISSUE DATE: 4/28/2017

DELIVERY AND STORAGE

To ensure consistent quality and maximum reliability,
all units are tested and inspected before leaving the fac-
tory. Units are shipped completely assembled and con-
taining refrigerant under pressure. Units are shipped
without export crating unless crating has been speci-
fied on the Sales Order.
If the unit is to be put into storage, prior to installation,
the following precautions should be observed:
• The chiller must be "blocked" so that the base is
not permitted to sag or bow.
• Ensure that all openings, such as water connec-
tions, are securely capped.
• Do not store where exposed to ambient air tem-
peratures exceeding 110 °F (43 °C).
• The condensers should be covered to protect the
fins from potential damage and corrosion, particu-
larly where building work is in progress.
• The unit should be stored in a location where there
is minimal activity in order to limit the risk of ac-
cidental physical damage.
• To prevent inadvertent operation of the pressure
relief devices the unit must not be steam cleaned.
• It is recommended that the unit is periodically in-
spected during storage.

INSPECTION

Remove any transit packing and inspect the unit to en-
sure that all components have been delivered and that
no damage has occurred during transit. If any damage
is evident, it should be noted on the carrier's freight bill
and a claim entered in accordance with the instructions
given on the advice note.
Major damage must be reported immediately to your
local Johnson Controls representative.
MOVING THE CHILLER (YCAL0043 – 0066
DUAL SYSTEM ONLY)
Prior to moving the unit, ensure that the installation
site is suitable for installing the unit and is easily ca-
pable of supporting the weight of the unit and all as-
sociated services.
The units are designed to be lifted using cables. A
spreader bar or frame should be used in order to pre-
vent damage to the unit from the lifting chains.
JOHNSON CONTROLS
SECTION 3 – HANDLING AND STORAGE
Units are provided with lifting eyes in the sides of the
base frame, which can be attached to directly using
shackles or safety hooks.
The unit must only be lifted by the base
frame at the points provided. Never
move the unit on rollers, or lift the
unit using a forklift truck.
Care should be taken to avoid damaging the condenser
cooling fins when moving the unit.

Lifting Weights

For details of weights and weight distribution, refer to
the data shipped in the chiller information packet and
unit nameplate.
The unit should be lifted by inserting
hooks through the holes provided in
unit base rails. Spreader bars should
be used to avoid crushing the unit
frame rails with the lifting chains (see
Figure 8).
MOVING THE CHILLER (YCAL0019 – 0033
SINGLE CIRCUIT ONLY)
Prior to moving the unit, ensure that the installation
site is suitable for installing the unit and is easily ca-
pable of supporting the weight of the unit and all as-
sociated services.
The units are designed to be lifted using cables or an
appropriate forklift. Refer to the unit data plate for unit
weight. When using lifting cables, a spreader bar or
frame should be used in order to prevent damage to the
unit from the lifting chains.
Units are provided with lifting eyes in the sides of the
base frame, which can be attached to directly using
shackles or safety hooks.
The unit must only be lifted by the base
frame at the points provided.
Care should be taken to avoid damaging the condenser
cooling fins when moving the unit.
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