Johnson Controls PREMIUM EFFICIENCY VPCS Series, Инструкция по установке, эксплуатации и обслуживанию

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FORM 145.18-IOM2
ISSUE DATE: 06/17/2020
SECTION 1 - INSTALLATION
VSCS SERIES HIGH EFFICIENCY
START-UP & PERFORMANCE CHECKLIST
VERTICAL STACKED HEAT PUMPS
JOB NAME: _____________________________________
JOB ADDRESS: _________________________________
_______________________________________________
INSTALLER: ____________________________________
CABINET MODEL #: _____________________________
CHASSIS MODEL #: _____________________________ CABINET SERIAL #: _____________________________
CHASSIS SERIAL #: _____________________________
LOCATION / ROOM # OF HEAT PUMP: ______________
JOB #: _________________________________________
DATE: _________________________________________
INSTALLER'S ADDRESS: _________________________
SERVICE TECHNICIAN: __________________________
UNIT INFORMATION
PREREQUISITE CHECKLIST
(To be completed prior to start-up)
A. SYSTEM VERIFICATION
Water quality, piping, and filters physically inspected
Nearby construction is completed ..............................
Protective coverings are intact but removed prior to
start-up .......................................................................
B. ELECTRICAL INSPECTION
All electrical connections inspected, and connec-
tions at terminals verified to be clean and tight ..........
High voltage power supply correct and in accor -
dance with the nameplate ratings ..............................
Field wiring and circuit protection the correct size as
stated on the unit nameplate ......................................
Unit electrically grounded...........................................
Low voltage control wiring correct per the unit wir -
ing diagram ................................................................
C. PHYSICAL INSPECTION
Removed the inner service panel, and manually
checked the blower wheel for free rotation ................
Removed the chassis refrigeration access panel
(top cover) and inspected the unit. Ensured that
refrigerant tubing is free from obvious physical
damage and kinks, and checked that piping does
not touch other unit components ................................
All safety features are in place and functioning prior
to start-up ...................................................................
Inspected for obvious physical damage to the unit ....
Verified cabinet is level ..............................................
Chassis is centered in cabinet opening without
touching the flanges on sides of cabinet opening ......
Vibration isolation provided (unit isolation pad, flex -
ible hoses, etc.) ..........................................................
Low / high-side pressure temperature caps in place
and secured ...............................................................
All unit access panels in place and secured ..............
Thermostat in the OFF position .................................
NOTE: Design gallons per minute (GPM) will be recorded
in the Water Loop section.
Water flow established and circulating through all
units ...........................................................................
Ductwork (if required) correctly sized, ran, taped,
and insulated..............................................................
Hose connections checked for water leaks and
kinking ........................................................................
Indoor blower turns freely without rubbing .................
Glycol fluid (if applicable) added in the proper mix
to prevent freezing in closed system application .......
Refer to the Installation, Operation, and Maintenance (IOM) manual ( VSCS Series Vertical Stacked Water Source Heat Pump
IOM Manual (145.18-IOM1) ) before evaluating the information on this Checklist. Completing this Checklist is acknowledgment
that you have read the IOM manual.
Document Part No. VSHP-CL1