Field Install Labels; Reversing The Opening Direction; Maintenance; Topping Up The Oil - FAAC B680H Manual

7. FIELD INSTALLED LABELS
Apply the following supplied field install labels:
HAZARDOUS VOLTAGE.
Disconnect power
before servicing.
ATTENTION
VOLTAGE DANGEREUSE.
Débrancher l'alimentation
avant l'entretien.
WARNING
HAZARDOUS VOLTAGE.
Disconnect power
before servicing.
ATTENTION
VOLTAGE DANGEREUSE.
Débrancher l'alimentation
avant l'entretien.
WARNING
Moving gate can cause
Serious Injury or Death
KEEP CLEAR! Gate may move at any
time without prior warning.
Do not let children operate the gate
or play in the gate area.
This entrance is for vehicles only.
Pedestrians must use separate
entrance.
WARNING
Moving gate can cause
Serious Injury or Death
KEEP CLEAR! Gate may move at any
time without prior warning.
Do not let children operate the gate
or play in the gate area.
This entrance is for vehicles only.
Pedestrians must use separate
entrance.
N L1
LINE
100-240 Vac 50/60Hz 280W
Use copper conductor wires
14 AWG, 600V, 80°C
Terminal Block max Torque 0.6 Nm
100-240 Vac 50/60Hz 280W NEUTRAL
Utilisez des câbles conducteurs en cuivre
14 AWG, 600V, 80°C
Terminal Block Couple Max 0.6 Nm
GROUND
Fig. 18
WARNING
ATTENTION
Une barrière en mouvement
peut causer des blessures
graves ou de mortalité
RESTEZ À L' ÈCARTE ! La barrière peut
bouger á tout moment et sans
avertissement. Ne laissez pas les
enfants utiliser la barrière ou jouer dans
la région de la barrière. L'entrée est
pour véhicules seulement. Les piétons
doivent utiliser un entrée séparée.
ATTENTION
Une barrière en mouvement
peut causer des blessures
graves ou de mortalité
RESTEZ À L' ÈCARTE ! La barrière peut
bouger á tout moment et sans
avertissement. Ne laissez pas les
enfants utiliser la barrière ou jouer dans
la région de la barrière. L'entrée est
pour véhicules seulement. Les piétons
doivent utiliser un entrée séparée.

8. REVERSING THE OPENING DIRECTION

The opening direction of the barrier is determined by the location
of the spring, the spring guide and the preload adjustment ring.
The spring must be compressed during the closing movement
(see Fig. 7). Should it be necessary to change the opening
direction, proceed as follows:
• Release the operator, place the beam in vertical position,
then lock the operator again.
• Remove the beam referencing Fig. 12
• Loosen the pre-load nut ring if there is any pressure on it,
so there is no spring tension against the pre-load nut before
you remove the piston.
• Remove the bolt securing the plunging piston to the rocker
arm, as shown in Fig. 9.
• Remove the pre-load ring nut, then remove the balancing
spring and spring guide, reversing the order described in
Fig. 10.
• Reattach the piston in the correct hole on the rocker arm
• Release the operator, turn the rocker arm 90°
• Remove the bolt holding the piston on the opposite side and
re-insert, in order, the spring guide, the balancing spring and
the the ring nut in the piston installed on the new closing
side, according to the order described in Fig. 10. Once this
is done, reattach the piston on the rocker arm.
• Reinstall the beam following the instructions in Fig. 12.
• Balance the system once again following the procedure
described in par. 4.4.
• Relock the operator following the instructions in par. 5
• Reverse the motor cable connection as shown below
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L2
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9. MAINTENANCE

When performing periodic maintenance, always check for correct
balancing of the system and correct operation of the safety
devices.

9.1 Topping up the oil

Check the amount of oil in the tank every 6 months. The level must
be between the two notches on the inspection stick.
To top up, unscrew the filler cap (Fig. 8 ref. a) and pour oil up to
the indicated level. Use only FAAC HP OIL.

9.2 Air bleeding

FAAC products are delivered already bled of any air in the
hydraulic circuit. Maintenance operations, replacing spare parts
(e.g. hydraulic hoses) or careless transport can cause entry of air
in the hydraulic circuit, which in turn can cause irregular movement
of the operator or reduced torque. Should the beam movement
be irregular, release the air from the hydraulic system following
the instructions below:
• Electrically operate the beam:
• When opening is completed, slightly loosen and tighten the
bleeder screw of the piston with the balance spring (Fig. 1
ref. d).
• When closing is completed, slightly loosen and tighten the
bleeder screw of the piston without the balance spring (Fig.
1 ref. l).
If necessary, repeat the operation until regular movement of the
beam is obtained.
Care needs to be taken at this stage as the pistons
contain oil under pressure which could leak out if the
screws are loosened too much.
If the parameters
have been changed and set to a value lower than default,
we recommend setting them to an equal or greater value
during bleeding, to facilitate the operation.
13
L3
L2
L1
FO FC
and in Advanced Configuration
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