Gun Cable & Dual Gun Selector Operation; How The Dual Gun Selector Works - Graco LineLazer GM 3500 Manuel D'instructions

Gun Cable & Dual Gun Selector Operation
B
118d
1 or 402
Fig. 20

How the Dual Gun Selector Works

The gun is remotely triggered with the dual gun selector
on the right handlebar. The gun is mounted in the holder
so its trigger rests on a trigger lever which is connected
to the dual gun selector by a trigger cable.
The main gun cable is black. In a two–gun operation, the
second gun cable (402) is black with a light red cover at
each end. Use the color coding to determine how each
trigger cable is routed to the dual gun selector.
CAUTION
Always note to which gun and position on the dual
gun selector (C) each of the cables goes so that the
correct gun is triggered.
To trigger the main gun only, move the selector (C) left un-
til the spool (118d) protrudes through the plate (B) and
disengages from the other plate (A).
To trigger the optional second gun only, move the selec-
tor (C) right until the spool protrudes through the plate (A)
and disengages from the other plate (B).
To trigger both guns, center the selector (C).
Shown in
three positions
A
C
0021
See Fig. 20.
How to Release the Dual Gun Selector
Cable
WARNING
The gun is remotely triggered with a dual gun
selector on the handle bar.
To reduce the risk of an injection injury due to
remotely triggering the gun by accident, always
disengage the trigger cable from the block before
handling the gun. See Fig, 21 DETAIL A. The gun
will trigger briefly when releasing the cable!
Before you remove the gun from the holder, en-
gage the gun's trigger safety latch.
1. To disengage the cable, grasp the cable (1or 402)
just behind the block (48). Pull the cable back about
1/2 inch (13 mm) and then up and out of the block.
The gun will trigger briefly! See Fig. 21.
2. To engage the cable, slide the cable (1) into the block
(48), making sure the end of the cable jacket seats
firmly in the seat of the block. The gun will trigger
briefly! See Fig. 21.
CAUTION
Keep the seat in the gun cable block (48) and the
end of the cable jacket clean at all times to be sure
the cable functions properly.
CAUTION
A loose cable prevents the gun from being fully
triggered causing premature wear of the gun needle.
A tight cable prevents the gun from being fully untrig-
gered resulting in dripping and premature tip wear.
Follow Trigger cable tension adjustment on page
22.