Align holes in latch plates with holes in lo
wer side
seals. Drill pilot holes and secure each plate using two
no.12 x 1
1
/2” self tapping screws. Cut away flexible
lower side seals locally where latch strikes the latch
plate
Fit each wheel bracket to top corner plate of door
using four no.12 x 3/4" self tapping screws ensuring
two vertical slots in wheel bracket are facing down-
wards as shown (Figure E). Slide tracks over wheels
and press firmly up and out in the direction of arrow
until tracks are horizontal. Drill pilot holes in side jambs
and secure each track fixing bracket using two no 12 x
1
1
/2” self tapping screws and two M8 washers, ensur-
ing wheel is in contact with the bottom of the track.
Slide track hangers over ends in orientation
shown in main assembly diagram Slide to a
convenient roof joist
within 200 mm (8”) from end of
track and fix each hanger to joist using ONE no.12 x
1
1
/2” self tapping screw only at this stage. For best
results ensure tracks are hanging horizontally, square
to the frame and parallel to each other At this stage the
tracks should be able to swing sideways.
Slide track end bungs into position in orientation
shown (see Fig. F). Secure each end bung to track
using two off M6 x 30mm hexagon head bolts and two
M6 nyloc nuts ensuring nuts locate firmly into
hexagonal recess in end bung
1 FITTING YOUR DOOR
CAUTION ! Please ensure all tools and parts are inside the garage before the door is
placed in the opening.
Assembly diagram (maximizer door gear illustrated)
Numbers refer to installation notes
Swing the pivot arms up, align two holes in
each lo
wer side seal with those in main pivot
br
ackets. Ensure lip on lower side seal locates
against side of jamb f
or full length of side seal.
NO
TE: for special sized doors the bottom of
side seal must be cut short to suit installation.
Drill pilot holes and secure each main pivot
bracket using two M8 x 50mm coach screws
and two M8 washers per side. (See Fig B)
Smooth lower side seals into position. Align
pivot blocks with holes in lower side seals as
shown. (Fig. C) drill pilot holes and secure
using two no.12 x 1
1
/2”: self tapping screws
per block.
1
2
3
4
5
6 11
16
12
Fully open door and prop securely in position.
With the door still open the tr
acks should be parallel
This can be chec
ked by ensuring both roller wheels are
in contact with the tr
ack end bungs. Bolt track braces to
hangers using one M6 x 20mm he
xagon head screw
and one M6 nyloc nut per side Fix each track brace to
joist using one no.12 x 1
1
/2” self tapping screw.
Lock each track hanger in position by fixing to joist
using a second no.12 x 1
1
/2” self tapping screw.
Smooth lower side seals into position, align holes in
lo
wer spring anchor brackets with holes in lower side
seals (Fig.
D). Secure each bracket using three 6mm x
50mm gold self tapping scre
w. There is no need to pilot
dr
ill for these screws.
A
C
F
With the door closed, remo
ve the park pin to
release the latch pin (Figure H) Align the catch
bracket centrally over the latch pin with the
lower face 3mm (1/8”) above the top
door bracket.
Insert 2 off No 12 x 1 1/2” self tapping screws
through screws slots into head timber, use
adjustment on screw slots to ensure correct
alignment
Open the door half way and fit lock following the
instructions in the lock pack supplied with your
door.
LHS
IMPORTANT NOTE
Prior to Fitting the Door
F
or ease of transportation and storage
some doors are supplied without the
upper weather strips attached to the
door panel. These are supplied
separately within the door fixing pack.
If y
our door is of this type then fit the
weather strips as shown below using
4 off No. 12 x
3
/4” self tapping screws
per side
Stand door, safely propped, centrally
between side jambs on two wedges. A
gap of approximately 12mm (1/2”)
should be left between the top of the
door and the lintel
Fit pivot arms to plates in bottom
cor
ners of door using f
our no. 12 x
3
/4”
self tapping screws per side Using
outer holes shown. (See Figure A)
B
Maximizer Gear
D
Latch
Plate
7
8
9
10
E
LHS
Establish gear setting positions for door from label
attached to back of door.
Note setting 1 is top anchor
position
Still with the door in the open position and wearing eye
protection fit lower spring anchors as shown and fit
springs to spring anchors in orientation shown (See fig G).
Note Spring loops to be located on anchor bracket
hooks facing outwards so that spring body is located
in board of spring anchor brackets. When using
centre hook spring will require twisting 180 degrees.
Always use the same number of springs on each side. For
2 springs use outer hooks, for 1 spring use centre hook,
for 3 springs use all hooks. A minimum of 2 through to
maximum of 3 springs per side may be supplied
depending upon door weight.
Check door operation and re-tension if necessary. (See
maintenance label on side seals for details).
NO
TE – Some doors are supplied without the pro
vision
for a top latch to be fitted. In these instances the com-
ponents outlined in instr
uctions 15 & 16 will be surplus
to requirements. If your door is of this type proceed to
instruction 17.
13
14
15
17
H
G
18
19
20
21
22
From front of door ensure that lock handle is
turned fully anti-clockwise From inside slide
lock cam onto spindle in orientation shown
Fit lock lever onto lock cam as shown and
secure to lock spindle using self tapping
screw and washer. (See Figure I)
Locate looped ends of all latch cables securely
in lever slots and adjust for correct operation
ENGAGEMENT NOTE On adjustment of top
latch, please ensure a nominal 6mm (1/4”) pin
engagement through catch br
ac
k
et (Figure J).
Adjustment of other latches should also be set
to 6 mm latch overlap.
Chec
k oper
ation from inside garage to avoid
being locked out
I
J
Typical Lock Assembly Shown.
18
19
19
20
9
15, 16, 21
11
10
8
5
6
19
2
7
3 & 4
Single Gear
Position 1
Position 6
Fit the top latch assemb
ly into the pre-drilled
holes on the top centre door bracket using 4 off
No
. 10 x 1/2” self-tapping screws supplied
(Figure H).
Note: lower spring anchor is not handed.
(i.e. same bracket used on left and right)