2
GENERAL
This equipment should only be
installed
by
trained
and
qualified
personnel
who
are
familiar
with
absorption chillers. All precautions in
these instructions as well as on tags and
labels attached to the unit must be
observed to ensure the safety of
personnel and to maintain warranty
validation.
Each Yazaki absorption chiller has
been evacuated, charged with lithium
bromide and water solution, and run
tested prior to leaving the factory.
Piping connections are all located at
the rear of the unit.
After
the
equipment
has
been
installed, a Yazaki Authorized Service
Provider
(ASP)
must
check
the
installation and supervise or conduct the
initial startup and operation of the unit.
CAUTION
THE YAZAKI WARRANTY WILL BE
VOIDED
IF
THE
FOLLOWING
RESTRICTIONS ARE NOT OBSERVED:
1. DO NOT OPEN ANY SERVICE VALVES
WITHOUT
A
PROPER
EVACUATION
ASSEMBLY ATTACHED TO THEM AS SUCH
ACTION WILL RESULT IN LOSS OF
VACUUM AND INTRODUCTION OF GASES
TO THE INTERIOR OF THE MACHINE
WHICH COULD CAUSE CORROSION.
2. ALWAYS HANDLE THE EQUIPMENT WITH
CARE
AND
MAINTAIN
IN
A
NEAR-
VERTICAL POSITION DURING RIGGING. IF
THE
EQUIPMENT
MUST
BE
TILTED,
CAREFULLY
FOLLOW
INSTRUCTIONS
PROVIDED WITHIN THIS DOCUMENT.
3. DO NOT ATTEMPT TO START THE
SYSTEM WITHOUT SUPERVISION FROM A
YAZAKI AUTHORIZED SERVICE PROVIDER
(ASP)
.
MODEL DESIGNATION
WFC-S C 5
Water-Fired Chiller
Cooling Only Design
Cooling Capacity: 5 rated tons
