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BLIZZARD 500-900 C
21
532103 - Rev.B
1
2
2.5
1
2
3.6
2.5
3.6
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45
46
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Tr
ansla
tion of the original instruc
tions
ENGLISH
Tr
ansla
tion of the original instruc
tions
ENGLISH
7.3 INSTALLATION OF THE LIMIT SWITCHES
RISKS
PERSONAL PROTECTIVE EQUIPMENT
OPENING TO THE RIGHT (
43
)
STATUS
LED FCA LED FCC
CLOSING LIMIT SWITCH ENGAGED
NO LIMIT SWITCH ENGAGED
OPENING LIMIT SWITCH ENGAGED
OPENING TO THE LEFT (
44
)
STATUS
LED FCA LED FCC
CLOSING LIMIT SWITCH ENGAGED
NO LIMIT SWITCH ENGAGED
OPENING LIMIT SWITCH ENGAGED
Key:
= LED off = limit switch engaged
= LED on = limit switch disengaged
1. Move the gate to the closed position by hand.
2. Position the closing magnetic limit switch (
45
-1) on the rack
and look for the point at which the FCC LED turns off .
3. Mark the centre of the limit switch slots on the rack; manually
open the gate by 1m.
4. Drill a 3.6mm diameter hole corresponding to the central points
of the slots. Fasten the limit switch using two 3.9x16 self-tapping
screws and two washers (supplied) (
45
-2).
5. Manually move the gate back into its stop position when closed
and check that the FCC LED turns off. Otherwise, adjust the posi-
tion of the limit switch using the slots.
6. Move the gate to the open position by hand.
7. Position the opening magnetic limit switch (
46
-1) on the rack
and look for the point at which the FCA LED turns off.
8. Mark the centre of the limit switch slots on the rack; manually
close the gate by 1m.
9. Drill a 3.6mm diameter hole corresponding to the central points
of the slots. Fasten the limit switch using two 3.9x16 self-tapping
screws and two washers (supplied) (
46
-2).
10. Manually move the gate to its open position and check that the
FCA LED turns off. Otherwise, adjust the position of the limit switch
using the slots.
OPENING LIMIT SWITCH
CLOSING LIMIT SWITCH
OPENING LIMIT SWITCH
CLOSING LIMIT SWITCH
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