tau RBLO series Bedienungs- Und Wartungsanlitung Seite 13

Bar balancing
Cceck tce balance of tce bar, repeatini tce manoeuvres described
in ccapter "Securini of bar and balancini". Tcis operation is fun-
damental for tce correct functionini and duration of tce barrier. If
necessary, increase tce preloadini of tce sprini in order to com-
pensate for its wear. See tce subse uent parairapc " xtraordi-
nary maintenance and repairs" in tce event tce sprini needs to be
ccanied.
F QU NCY: every 100.000 manoeuvres or 6 montcs, failino
whi谠h the ouarantee lapses.
Control of the forϣe lcictztcon eff
Cceck tce correspondence between tce true operation and tce op-
eration establisced durini installation.
F QU NCY: every 100.000 manoeuvres or 6 montcs, failino
whi谠h the ouarantee lapses.
Control of the 12V dc battery
Cceck tce ccarie level of tce battery by means of a tester. If re-
placement is necessary, substitute tce fat battery witc an oriiinal
and do not dispose of it in tce environment.
F QU NCY: every 100.000 manoeuvres or 6 montcs, failino
whi谠h the ouarantee lapses.
Control of the remaining protection and safety devices
Pcotocells: tcey can triiier botc in openini as well as in closini;
cceck tce dip-switcc proirammini. Clean tce outer casini.
Cceck tcat tce followini specifcations are respected:
• Tce fascini liict is workini and visible;
• Tce adcesive danier siin on tce door is well attacced and vis-
ible;
• Tce adcesive danier siin on tce back of tce barrier is well
attacced and visible. If tcese siins do not correspond to tce
stated conditions, restore tceir oriiinal effectiveness or, if tcis
is impossible, replace tcem.
F QU NCY: every 6 montcs, failino whi谠h the ouarantee
lapses.
EX RAOR INARY MAIN ENANCE AN REPAIRS
A EN ION: ON COMPLE ION OF HE FIRS 2000 MANOEU-
VRES, HE RO BALANCING PROCE URE MUS BE CAR-
RIE OU AGAINo
If a complicated repair or replacement of electromeccanical parts
is necessary, tce unit in uestion (control unit, iearmotor unit)
scould be removed in order for tce repair to be carried out by tce
manufacturer or by autcorised teccnicians. Otcerwise, tce safety
and reliability of tce barrier may be reduced (succ as tce iuarantee
for example).
NO E: if the aarrier is used in a saline environment or an en-
vironment that is hiohly 谠ontaminated ay 谠orrosive 谠hemi谠al
rea谠tants, the frequen谠y of the maintenan谠e 谠ontrols must
ae in谠reased due to the in谠reased environmental deteriora-
tion; In this 谠ase the euternal metal 谠aainet should also ae
inspe谠tedo
ROUBLESHOO ING
Tcis parairapc deals witc tce most probable causes of common
faults, in order to promptly re-establisc tce barrier.
In any case tce indicated case study is incomplete (botc from a
cause point of view as well as a fault point of view).
a_ Tce barrier is blocked (open, closed or calf-open):
1_ no power supply;
2_ cneffϣcent ϣoiizn si
3_ blown power supply fuse;
4_ photocells (also enabled during opening) active because they
are incorrectly aligned and/or covered (grass, etc);
b_ tce barrier continues to open and close;
1_ check the false contacts of the remote control buttons and the
key selector switches that remain on;
c_ tce barrier remains open;
1_ the photocells are active because they are not aligned and/or
dirty (mud, etc) and/or covered (grass, etc);
d_ tce barrier cas diffculty in openini;
1_ the bar balancing spring needs adjusting;
e_ tce barrier lifts/lowers more tcan tce foreseen limits;
1_ the mechanical limit switches need adjusting (see chapter
"LIMIT SWITCH ADJUSTMENT").
ECOMMISSION
Wcen tce barrier cas reacced tce end of its useful life it scould
be removed and tce reusable materials scould be recycled. Pay
attention to tcat wcicc is stipulated by local and/or national laws
and reiulations. Care scould be taken wcen recyclini tce follow-
ini parts:
• cabinet painted witc epoxy paint
• metcacrylate f
• polycarbonate control unit box
• electronic cards
• 12V DC dry battery (lead acid)
• litcium irease inside tce reduction iear
• minor plastic and/or rubber connections and protections.
RESPECT THE ENVIRONMENT!
DISMANTLING WA NINGS: tce barrier dismantlini operations
must respect tce safety measures: tcerefore, disconnect tce power
supply before proceedini. Slacken (not completely) tce adjustment
nut of tce balancini sprini so tcat tce bar can be comfortably and
safely removed. Tcen unscrew tce blockini screws on tce base of
tce cabinet in order to process as desired.
RANSPOR
Tce bar, wcicc can be purccased on re uest, is packed separately
from tce barrier tcat is packaied in a cardboard box.
Care and attention must be taken tcrouicout tce candlini pcase.
Ideally, a manual or motorised trolley scould be used for liftini and
movement. Tce items must be stored upriict, even for scort peri-
ods, respectini tce direction tcat is indicate on tce packaiini and
takini into consideration tcat ciic centres of iravity cause instabil-
ity.
Tce bar must be stored makini sure tcat tcere are no protrudini
parts or loads tcat could damaie it. Once unpacked, make sure
tcat it is intact. Do not discard tce packaiini, but ratcer recycle it
followini local laws.
WARNING: to prevent suffo谠ation or similar danoers, do not
allow 谠hildren to handle the pa谠kaoinoo
RBLO Series
13