Johnson Controls CVWSEK-240BK/DP, Установка, эксплуатация и обслуживание

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ECONOMIZER COIL INSTALLATION
1) Position the drain pan using bent down lip of the drain pan according to illustration. Make sure the drain pan is
level, do not force it. Push the drain pan against the unit; the pan assembly is designed to rest on the heads
of the corner post screws. Using self-drilling screws, attach drain pan support angles to corner posts.
2) Identify the Left-hand and Right-hand WSE Coil Brackets. The Brackets are designed for easy positioning.
Press the Left Bracket against the top of the unit then slide it sideways to left until the bracket flange butts
against the inside bend of the left unit corner post. The bottom of the Bracket will be inside the drain pan.
Repeat the same for the Right Bracket. Attach the Brackets to the corner posts using self-drilling screws in
ALL pre-punched clearance holes. Check distance between coil mounting holes centers prior to lifting the coil
into the drain pan.
3) Center the U-shaped Top Filler between the WSE Coil Brackets, then align Top Filler with Unit Top. The
longer flange (one with pre-punched holes) must face Unit Top front flange. Using supplied self-drilling
screws, attach Top Filler to Unit Top.
4) Carefully lift the WSE coil and place it inside of the drain pan, coil connections facing left side of the unit (see
illustration). Push the WSE Coil against the Brackets; align holes on the WSE Coil flange with mating holes on
the Brackets.
5) Slide provided bolts through the mounting holes on the Brackets and the WSE Coil flange (Insert bolts,
threaded end first, through “windows” in the Brackets).
6) Tighten the WSE Coil to the unit using provided nuts and lock-washers.
7) Attach unit filter rack to entering air face of waterside economizer coil, using self-drilling screws.
Applies ONLY to DELUXE WSE KIT
8) After the unit piping has been completed, attach Return Bends Cover and Header Cover using provided self-
drilling screws.
Exercise care when working around the sharp metal edges of door panels or flanges.
These edges can be sharp, and can cause injury.