CAMBRIDGE QT Especificações descarregar pdf (Página 4)

To Install Emitters:

• Refer to emitter layout drawings provided by dealer.

• Remove and gather all ceiling tiles that are to re-

ceive an emitter.

• Using the supplied hole saw, cut holes (front to

back) in each ceiling tile that will receive an emitter.

• Cut in the center of a 2' x 2' tile. In other tile sizes,

cut as appropriate to achieve required spacing.

• Cut all tiles at once to save time.

• Gently push the emitter through the hole from the

front of the tile. Secure the emitter by twisting the

lock-ring into place on the back of the tile.

• If there is no suspended ceiling, alternate emitter

housings should be provided. Contact your dealer

with questions.

• Place 16-foot patch cables between the openings in

the ceiling grid where the tiles are to be re-installed.

• Provide strain relief or cable hangers as required by

local code.

• Install ceiling tiles outward from the control module,

connecting the output cable from one emitter to the

input jack of the next emitter.

• IT IS ESSENTIAL TO CONNECT THE OUTPUT

CABLE TO THE INPUT JACK OF THE NEXT

EMITTER. (This is an operational, not a safety, issue.)

• The input jack of each emitter has a symbol

showing an input arrow into a circle:

• The output jack of each emitter has a symbol

showing an output arrow out of a circle:

INSTALLATION TIP: The “tombstone” hook on the

back of each emitter is always next to the input jack.

This is helpful if you cannot see the back of each

emitter!

• Verify that each emitter is operating normally as it is

added to the chain. Listen for a “whooshing” sound.

FIX ANY ISSUES BEFORE MOVING ON TO THE

NEXT EMITTER.

If emitter layout needs to be adjusted to account for

sprinkler heads or other barriers not shown on the

drawings, an emitter may be moved up to two (2) feet

(or one tile) in any direction from the layout plan.

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CAMBRIDGE QT Especificações Página 4