Advantage MGD-15W-MGD-ADV-02, Инструкция по эксплуатации

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Portable Chiller: MGD-15W-ADV-02
Page: 21
ADVANTAGE ENGINEERING, INC.
525 East Stop 18 Road Greenwood, Indiana 46142
317-887-0729 Fax: 317-881-1277
Service Department Fax: 317-885-8683
Email: service@AdvantageEngineering.com
3. Add fluid directly to the reservoir via the fill port located externally of the chiller.
When the pump is first started, as process lines are filled and air is purged,
additional fluid may be required to restore the reservoir to the correct level.
4. Do not use straight deionized or RO (reverse
osmosis) water.
B. PROPER ROTATION (PHASING) OF SCROLL COMPRESSORS & PUMP
1. Correct compressor(s) and pump rotation is critical for unit performance and to
avoid severe damage to the compressors.
2. Both of the compressors and the pump will be set to rotate in the same direction
during the testing process at the factory.
3. After electrical installation the rotation must be checked by observing the pump
motor shaft on the end of the pump and comparing its rotation to the directional
arrow on the motor. If the rotation needs to be changed, it should be done at the
main power entry by switching any two power conductors at the terminal block or
customer supplied main power disconnect. Recheck rotation before operating the
units.
4. Models with compressor module wire display Fault until the module has timed
out.
5. Caution must be taken when checking rotation to avoid electrical shock.
WARNING: The electrical power is engaged at this point. Caution must be observed while the
electrical supply is engaged and cabinet panels are removed and opened.