Operating instructions
16
Check all items against shipping list. Immediately notify
the nearest Carrier representative if any item is missing.
To prevent loss or damage (standard EN 378-2 11.22 k,
annex A and B), leave all parts in original packages until
beginning installation. All openings are closed with
covers or plugs to prevent dirt and debris from entering
machine components during shipping. A full operating
oil charge is placed in the oil sump before shipment.
3.2.2 - Provide machine protection
Protect machine from construction dirt and moisture.
Keep protective shipping covers in place until machine is
ready for installation. Do not keep the 19XR units outside
where they are exposed to the weather.
If machine is exposed to freezing temperatures after water
circuits have been installed, open waterbox drains and
remove all water from cooler and condenser. Leave drains
open until system is filled.
The 19XR machine can be rigged as an entire assembly. It
also has flanged connections that allow the compressor,
cooler, and condenser sections to be separated and rigged
individually.
3.3.1 - Rigging the complete machine
See rigging instructions on label attached to machine. Lift
machine only from the points indicated in the instructions
supplied and in the machine rigging drawings. Each lifting
cable or chain must be capable of supporting the entire
weight of the machine.
WARNING: Lifting machine from points other than
those specified may result in serious damage to the unit
and personal injury. Rigging equipment and procedures
must be adequate for machine weight. See table in Fig. 5
for the machine weights.
IMPORTANT: Make sure that rigging cable is over the
rigging bar before lifting.
1. Starter cabinet (option)
2. Docking
3. Minimum height above oor: 4570 ≼
≼ 6400
D Chain D (see note 2)
E Chain E (see note 2)
F Chain F (see note 2)
1. Each chain must be capable of supporting the entire weight of the chiller. The
maximum weight of each chiller is listed in the table below.
2. Chain lengths shown are typical for 4570 mm lifting height. Some minor
adjustment may be required.
70-72 5 20684 14 (4.3) 1870 1060 1090 3500 3790 3900
75-77 5 22407 16 (4.9) 2115 1069 1070 3640 4030 4130
80-82 5 24900 14 (4.3) 1870 1060 1090 3500 3790 3900
85-87 5 26444 16 (4.9) 2115 1069 1070 3640 4030 4130
70-72 4 18330 14 (4.3) 1990 1021 1041 3500 3790 3900
75-77 4 20053 16 (4.9) 2250 1041 1041 3640 4030 4130
2