Maintenance Schedule (Removable - Nice M7BAR Instructions For Installation And Use Manual

MAINTENANCE REGISTER
Important – This register must be given to the automation owner after compilation of all required parts .
This register must list all maintenance operations, repairs and modifications performed . The Register must be updated on each operation and
stored in a safe place for future inspections by authorised organisations .
This Maintenance Register refers to the following automation:
mod . MBAR and L9BAR - serial n° . . . . . . . . . . . . . . . . . . . . . . . . . - date of installation . . . . . . . . . . . . . . . . . . . . . . . . . - at . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
The following enclosed documents are part of the Register:
1) - Maintenance schedule
2) - . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3) - . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4) - . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5) - . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6) - . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
According to the enclosed document "Maintenance Schedule", maintenance operations must be performed at the following intervals: every 6
months or 50,000 manoeuvre cycles, depending on which event occurs first .
MAINTENANCE SCHEDULE
Important! – System maintenance must be performed by tech-
nical and qualified personnel, in strict observance of safety
standards as envisaged by current legislation and the safety
precautions stated in Chapter 1 - "General safety warnings and
precautions", at the start of this manual.
In general, the road barrier does not require special maintenance;
however, regular checks over time will guarantee system efficiency and
ensure correct operation of the safety systems installed .
If the road barrier is equipped with other devices not mentioned in this
manual, follow the instructions in the relative maintenance schedules .
Considering normal domestic use of the automation, periodic checks
of the system are recommended: every 6 months or 50,000 maneou-
vres .
Note also that in the event of spring breakage, the road barrier still
remains compliant with the requirement in 4 .3 .4 of the standard EN
12604: 2000 .
• The pole balancing system must be checked at least twice a year,
preferably when the season changes .
At the envisaged interval, the following checks and replacements must
be made for maintenance .
1 Disconnect any electrical power source .
2 Check the state of deterioration of all the materials of the barri-
er, paying special attention to cases of corrosion or oxidation of
the structural parts; replace the parts that do not provide sufficient
guarantee .
3 Check that the screw connections are adequately tightened (espe-
cially those of the balancing screw)
4 Check the absence of clearance between the balancing lever and
the output shaft . If this is the case, tighten the central screw down .
5 Lubricate the rod end of the balancing screw and the lower bolt .
6 In the M7BAR and L9BAR versions, check the perfect locking be-
tween the two pole segments . Use the expansion screws if neces-
sary .
7 Position the pole in the vertical position and make sure that the
pitch between the loops of the balancing screw is constant without
deformations .
8 Release and check the correct balancing of the pole and any ob-
stacle during manual opening and closing .
9 Release again and carry out the test procedure .
10 Check protection against the risk of lifting: on automations
with vertical movement, it must be ensured that there is no risk of
lifting . This test can be performed as follows: hang a weight of 20
kg mid-way along the pole (for example, a sack of gravel), activate
an Opening manoeuvre and ensure that during operation the pole
does not exceed the height of 50 cm from the closing position . If
the pole exceeds this height, reduce the motor force (see chapter
6 - Table 7) .
Maintenance schedule
(to be given to the final user)
11 If hazardous situations generated by the moving poles are protect-
ed by means of impact force limitation, measure the force as speci-
fied in the standard EN 12445 . If motor force control is used as
auxiliary function with the system for reduction of impact force, test
and identify the setting that obtains the best results .
12 Check efficiency of the release system: place the pole in the
Closing position and manually release the gearmotor (see para-
graph 3 .6) ensuring that there is no difficulty with this procedure .
Ensure that the manual force required to move the pole on open-
ing is no greater than 200 N (approx . 20 kg); the force is measured
perpendicular to the pole and at 1 m from the rotation axis . Lastly,
ensure that the key required for manual release is available in the vi-
cinity of the automation .
13 Power supply disconnection system check: by using the pow-
er disconnect device, and disconnecting any buffer batteries, en-
sure that all leds on the control unit are off and that the rod re mains
stationary when any commands are sent . Check efficiency of the
locking device to prevent inadvertent and/or unauthorised connec-
tion .
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