LIGHT LENS
FIGURE 12A
STEP 6
LIGHT BULBS AND LIGHT LENSES
Twist
2 light bulbs (1 for DC2500e), maximum 60W, into light bulb sockets.
Position
light lens tabs with corresponding slots in power head and chassis and snap
into place. Two screws are also furnished to fasten bottom part of DC3700e light lenses.
See Figure 12A or 12B
STEP 7
PHOTO EYES SAFETY SYSTEM
IMPORTANT!
CLOSE DOOR BY HAND TO FINISH INSTALLATION!
MOUNTING PHOTO EYES DIRECTLY TO SIDE WALL:
Locate
mounting position 3" (76) to 5" (127) above the floor. Mark and drill 1/16" (1.5) pilot
hole into wall. (If mounting to concrete or drywall instead of wood, use anchors provided
and drill 3/16" (5) pilot hole).
Fasten
tapered-head screw into wall. Do not tighten screw. Allow screw head to protrude
(approximately 3/8" (9.5)) from wall.
Position
the top slot hole on the back of the photo eye holder onto screw and push down
to lock in place. See Figure 13
Fasten
tapered head screw through the curved channel slot at the bottom of the photo
eye holder after drilling correct pilot hole. Repeat process for other photo eye and photo
eye holder. See Figure 13
Align
photo eyes so they face each other. In Step 12 you will be instructed to check the
alignment. Tighten wing nut on each photo eye by hand. See Figure 14
MOUNTING PHOTO EYES TO BRACKET:
Locate
mounting position 3" (76) to 5" (127) above the floor for photo eye brackets.
Brackets can be mounted in any position as long as photo eye beam has a clear path from
one side of door to the other side after mounting. See page 3.
Mark
and drill two 1/16" (1.5) pilot holes into wall. (If mounting to concrete or drywall
instead of wood, use anchors provided and drill two 3/16" (5) pilot holes).
Using
round-head screws provided, fasten bracket to wall. Attach photo eye to bracket by
aligning tabs and center pin and snapping into place Photo eye wiring should exit
downward. Repeat process for other bracket. See Figures 15 and 16
Align
photo eyes so they face each other. In Step 12 you will be instructed to check the
alignment. Tighten wing nut on each photo eye by hand. See Figure 16
ATTENTION
: In 2-door installations, the "Receiver" photo eyes (as marked on each of
the photo eyes) should be mounted on the far outsides. The "Transmitter"
photo eyes should be mounted on the insides, to avoid 2 beams shining
into 1 receiver.
CHASSIS
LIGHT BULB
LIGHT BULB
SOCKET
LIGHT BULB
LIGHT LENS
POWER
HEAD
FIGURE 13
FIGURE 14
FIGURE 15
FIGURE 16
WING NUT
PHOTO EYE
HOLDERS
DOWN WARD EXIT
FOR WIRING
TAPERED HEAD
SCREW
TAPERED
HEAD SCREW
CURVED
CHANNEL
SLOT
TAPERED HEAD
SCREW
TOP
SLOT
HOLE
PHOTO EYE
WING
NUT
BOLT
PHOTO EYE
BRACKETS
ROUND
HEAD SCREW
WING NUT
PHOTO EYE
WITH HOLDER
WIRING EXITS DOWN
WING
NUT
BOLT
LIGHT BULB
LIGHT
LENS
A
AI
CH IN R L
AS
L
SEMBLY ON Y
POWER HEAD
ROUND
HEAD SCREW
PHOTO
EYE
WITH
HOLDER
WING
NUT BOLT
CENTER
PIN
FIGURE 12B
DC3700e
DC2500e
BE
LT
R
AI
L
AS
SE
M
BL
Y
O
NL
Y
COPYRIGHT © 2003 MARTIN DOOR
10
SLOT
TAB
TAB
SLOT
SLOT
TAB
SLOT
TAB
TAB
CHASSIS
SLOT
TAB
SLOT
