Inspection; Data Plate; Location; Foundation - York MILLENNIUM YS Manual

Installation
The York Warranty will be voided if
the following restrictions are not ad-
hered to:
1. No valves or connections should
be opened under any circumstances
because such action will result in loss
of the factory refrigerant or nitrogen
charge.
2. Do not dismantle or open the unit
for any reason except under the super-
vision of a York representative.
3. When units are shipped dismantled,
notify the nearest York office in ample
time for a York representative to su-
pervise rigging the unit to its operat-
ing position and the assembly of com-
ponents.
4. Do not make final power supply
connections to the compressor motor
or control center.
5. Do not charge the system with oil.
6. Do not attempt to start the system.
7. Do not run hot water (100°F max.)
or steam through the cooler or con-
denser at any time.

INSPECTION

The unit shipment should be checked on arrival to see
that all major pieces, boxes and crates are received.
Each unit should be checked on the trailer or rail car
when received, before unloading, for any visible signs
of damage. Any damage or signs of possible damage
must be reported to the transportation company imme-
diately for their inspection.
YORK WILL NOT BE RESPONSIBLE FOR ANY
DAMAGE IN SHIPMENT OR AT JOB SITE OR
LOSS OF PARTS. (Refer to Shipping Damage Claims,
Form 50.15-NM.)
When received at the job site, all containers should be
opened and the contents checked against the packing
6
list. Any material shortage should be reported to York
immediately.

DATA PLATE

A unit data plate is mounted on the control center as-
sembly of each unit, giving unit model number; design
working pressure; water passes; refrigerant charge;
serial numbers; and motor power characteristics and
connection diagrams. Refer to the "Nomenclature" on
page 2 to verify data plate markings.

LOCATION

The chiller should be located in an indoor location where
temperature ranges from 40°F to 110°F (4°C to 43°C).
The units are furnished with neoprene vibration isolator
mounts for basement or ground level installations. Units
may be located on upper floor levels providing the floor
is capable of supporting the total unit operating weight.
Refer to Tables 1 and 2.
Equipment room should be ventilated to allow adequate
heat removal. Check ANSI, state, local or other codes.

FOUNDATION

A level floor, mounting pad or foundation must be pro-
vided by others, capable of supporting the operating
weight of the unit.

CLEARANCE

Clearances should be adhered to as follows:
Rear, Ends and Above Unit –
Front of Unit
Tube Removal
TABLE 1 – CLEARANCES
TUBE
COMPRESSOR REMOVAL
SPACE
S0, S1,
10–1 / 3073
S2, S3
S4, S5 12–1 / 3683
Dimensions in Ft–In / mm.
2 Ft. / 50mm
– 3 Ft. / 75mm
– See Table 1 below
ADD –
MARINE
WATER BOXES
1–6 / 457
1–9 / 533
YORK INTERNATIONAL