York HFC-410A manual EXECUTION Installation, Inspection And Start-Upsupervision

Models: HFC-410A

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EXECUTION

FORM 100.50-EG5 (108)

EXECUTION

Installation

General: Installing contractor shall install rooftop unit(s), including components and controls required for opera- tion, in accordance with rooftop unit manufacturer’s writ- ten instructions and recommendations. Rooftop units shall be installed as specified.

1.Unit(s) specified shall include a protective covering membrane for such equipment being shipped by truck, rail, or ship. The membrane is fully formed around the equipment exterior. The membrane cov- ers the entire top, side and end panel surface as to protect the product effectively during shipping & storage including “Long Term Storage”. Storing on jobsite shall no longer require the unit(s) to be cov- ered with a tarp as long as the covering membrane has not been removed.

2.All size or shape equipment including electrical components, especially those not built with weath- erproof enclosures, variable-frequency drives and end devices shall be effectively covered for protec- tion against rain, snow, wind, dirt, sun fading, road salt/ chemicals, rust, and corrosion during shipping cycle. Equipment shall remain clean and dry.

3.Manufacturers of units not having a protective mem- brane, fully formed around the equipment exterior, covering the entire top, side and end panel surface area shall be required to ship equipment covered with a tarp, in crating or in a closed truck as is nec- essary to ensure product protection from road salt/ chemicals damage, moisture and dirt infiltration. Arrangements for long term storage at the job site shall be required.

Location: Locate the rooftop unit as indicated on draw- ings, including cleaning and service maintenance clear- ance per Manufacturer instructions. Adjust and level the rooftop unit on support structure.

INSPECTION AND START-UP SUPERVISION

A factory-trained service representative of the manu- facturer shall supervise the unit startup and application specific calibration of control components.

JOHNSON CONTROLS

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York HFC-410A manual EXECUTION Installation, Inspection And Start-Upsupervision