Genius BLIZZARD 500 Translation Of The Original Instructions page 15

STEEL RACK WITH SPACERS TO BE SCREWED ON
1. Rest a rack section on the pinion (20).
2. Position the spacers in the upper par t of the slots
(20-1): This will allow future adjustments if the rail is lowered.
3. Use a screw clamp to fasten the assembly to the sliding gate sec-
tion, then use a spirit level to check it is level (20).
4. Mark the point to drill into the sliding gate section (20-1). Drill
with a 6.5mm bit and use an M8 thread cutter to tap the hole.
Screw in the screw for the spacer with the corresponding washer
(20-2).
5. Move the sliding gate section forward, checking that the section
rests on the pinion.
6. Screw in the other two spacers, repeating the operations in steps
5 and 6.
7. If necessary, use another rack section; rest it on the pinion, bring-
ing it up to the previous one; use a third section, screw clamps
and a spirit level to line up the teeth and check it is level (21).
8. Install the section, repeating the operations in points 5, 6 and 7.
9. Add other rack sections until the entire length of the sliding gate
section is covered.
10. If the final section is too long, cut it with an angle grinder near
one of the three slots (22).
NYLON RACK AND MOUNTING HARDWARE
1. Rest a rack section on the pinion ( 23).
2. Use a screw clamp to fasten the section to the leaf, then use a spirit
level to check it is level ( 23).
3. Drill holes at the centre of the slots ( 23-1). Fasten using suit-
able screws and washers.
!
Use fixing screws that are specific for the material from which the leaf
is made. Self-tapping screws and washers are available for aluminium
or steel and should be ordered separately (23-2).
4. Move the leaf forward, checking that the section rests on the
pinion.
5. Check the level, then screw in the other two screws, repeating the
operations in steps 3 and 4.
BLIZZARD 500-900
2
6.5
6.5
2
5.5
15
 2 0
M8 13
 2 1
M8
13
 2 2
 2 3
10
532102 - Rev.B
1
1