FORM 150.66-NM2
ISSUE DATE: 09/25/2020
13
JOHNSON CONTROLS
1
SECTION 1 - GENERAL CHILLER INFORMATION AND SAFETY
INTRODUCTION
YORK YCAL0012-0032 chillers are manufactured
to the highest design and construction standards to
ensure high performance, reliability and adaptability
to all types of air conditioning installations.
The unit is intended for cooling water or glycol
solutions and is not suitable for purposes other than
those specified in this manual.
This manual contains all the information required for
correct installation and commissioning of the unit,
together with operating and maintenance instructions.
The manuals should be read thoroughly before
attempting to operate or service the unit.
All procedures detailed in the manuals, including
installation, commissioning and maintenance tasks
must only be performed by suitably trained and
qualified personnel.
The manufacturer will not be liable for any
injury or damage caused by incorrect installation,
commissioning, operation or maintenance resulting
from a failure to follow the procedures and
instructions detailed in the manuals.
WARRANTY
YORK warrants all equipment and materials against
defects in workmanship and materials for a period of
eighteen months from date of shipment, unless labor
or extended warranty has been purchased as part of
the contract.
The warranty is limited to parts only replacement and
shipping of any faulty part, or sub-assembly, which
has failed due to poor quality or manufacturing errors.
All claims must be supported by evidence that the
failure has occurred within the warranty period, and
that the unit has been operated within the designed
parameters specified.
All warranty claims must specify the unit model,
serial number, order number and run hours/starts.
Model and serial number information is printed on the
unit identification plate.
The unit warranty will be void if any modification to
the unit is carried out without prior written approval
from YORK.
For warranty purposes, the following conditions must
be satisfied:
• The initial start of the unit must be carried
out by trained personnel from an Authorized
YORK Service Center
• Only genuine YORK approved spare parts, oils,
coolants, and refrigerants must be used.
• All the scheduled maintenance operations detailed
in this manual must be performed at the specified
times by suitably trained and qualified personnel
(see Section 10 - MAINTENANCE).
• Failure to satisfy any of these conditions will
automatically void the warranty
(see Warranty
Policy).
SAFETY
Standards for Safety
YCAL chillers are designed and built within an ISO
9002 accredited design and manufacturing organization.
The chillers comply with the applicable sections of the
following Standards and Codes:
• ANSI/ASHRAE Standard 15- Safety Code for
Mechanical Refrigeration.
• ANSI/NFPA Standard 70- National Electrical
Code (N.E.C.).
• ASME Boiler and Pressure Vessel Code- Section
VIII Division 1.
• ARI Standard 550/590-98- Water Chilling
Packages Using the Vapor Compression Cycle.
• ASHRAE 90.1- Energy Efficiency compliance.
• ARI 370- Sound Rating of Large Outdoor
Refrigeration and Air Conditioning Equipment.
In addition, the chillers conform to Underwriters
Laboratories (U.L.) for construction of chillers and
provide U.L./cU.L. Listing Label.
Summary of Contents for YCAL0012EC
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