Alcons LR18i Посібник користувача - Сторінка 13

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5. Array configurations ___________________________________________

LR18i array assembling

Required tools: Allan key wrench 5mm, thin 13mm wrench, long 13mm

combination wrench and torque wrench 5-20Nm.

Start by mounting GRD18i(1) onto the top LR18i cabinet. Use the

supplied locating bolts and black locking nuts for the front couplers(2).

Align the A/B hole with the "A" hole in the angle frame(5) with the collar

bolt(6) and the 0,5°/hole GRD18i to the 0° hole of the GRD18i. Pin the

long M8 bolt and slide the black bushing onto the bolt end. Lock the

connection with the black locking nut.

Hoist the GRD18i and cabinet and tighten the bolt connections firmly.

Make the first inter-cabinet connection. Align the front coupler holes and

pin with the locating bolt and locking nuts. Due to the tight space, a thin

wrench is preferred. A "long nose plier" can also be used, to align and

screw the nut onto the locating bolt ->15Nm.

Make the correct angle connection. These are stated on the angle

frame. Apply thread locking fluid on the collar bolts(6) for the angle

connection. Raise the array and tighten up the bolt connections->15Nm.

Repeat these steps for the remaining cabinets.

When the assembled array has been raised, check all bolt connections.

Rigging manual LR18i Rev. 1.1