Westinghouse AC System, Руководство по установке

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Westinghouse Solar AC Installation Guide
Copyright © 2011 - Westinghouse Solar 26 | P a g e
Step 4 - Rotate Westinghouse Solar splices within the frame to draw two modules together. This can be
done using the V2 wrench or with the V2 hex splice driver and a 1/4" drive ratchet. Green arrows
indicate splice rotation.
Tip: Apply light pressure pushing the two modules together to ensure the
splice threads engage on the first turn.
5. Connecting Westinghouse Solar AC Wiring Harnesses
Begin to connect the built in wiring harnesses from inverter to inverter while additional modules
are lowered into place. V2 modules require the wiring harnesses to be connected before adjacent
modules are spliced together. The wiring harness and bulkhead connections are oppositely sexed,
so that multiple inverters can be connected to form one continuous AC branch circuit. Wire
connectors are keyed and slotted and will not fully engage unless the keyed connector is correctly
rotated to match the male and female connector patterns. Once the first row of Westinghouse
Solar V2 modules is complete secure the wiring harnesses to the module frame by preloading the
wire management clip with the AC wiring then clipping the plastic wire management clip to the
modules C- Channel.
Completing a single row of Modules
Repeating Steps 1-4, continue to loosely assemble the 3/8" hex bolts with their associated 3/8"
Flange Nuts in the Groove of the module. Once all modules in a single row have been connected
using Westinghouse Solar splices in the east-west direction the installer can flush up and secure the
upper row of L Brackets. Torque down the lag bolts while L Brackets are flush against the module
frame, following this step the array will be resting on the 3/8" hex bolts.
If the roof surface has any undulations, causing the array to appear warped, corrective adjustment
is done at this time. A brightly colored string pulled taught across the entire array creates a straight
line reference for array leveling. Using assistance, adjust the height of the 3/8" hex bolt within the
L Bracket until the module surface is flush with the leveling string. Finalize module position by