vimec 7602030 User manual

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ASSEMBLY INSTRUCTIONS
CONTENTS OF THE MANUAL
1.Systemsupplycondition Page 18
2. Positioning the lower rail Page 19
3. Positioning the upper rail Page 21
4.Trolleyassembly Page 22
5.Powersupplyunitconnection Page 24
6.Installerpushbuttonconnection Page 24
7.Connectionfeetfinalassembly Page 25
8. Bars assembly Page 26
9. Assemblingtheplatform withmotorizedaccessfrontal Page 27
10.Assemblingtheplatform Page 30
11.Temporaryassembly of the domeforinstallationcheck Page 31
12.Checksoninstallation Page 31
13.Rollsforcurve regulation Page 32
14.Slidessupportsadjustment Page 32
15.Guidethickening(optional) Page 32
16. End stop cams and middle stop assembly Page 33
17.Camplacementandextrarunplates check Page 34
18.Finaltesting Page 34
19.Fittingthecasings Page 35
20.Plugsandterminals assembly Page 35

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FIG.1
1) SYSTEM SUPPLY CONDITION
The stairlift is supplied subdivided into the following
components:
Lift structure (Fig. 1/a)
Completewithgearmotor, drivecomponents withsafety
gear and electrical system.
Carrier platform (Fig. 1/b)
Completewithguardboardsandsensorbasewithsafety
microswitches.
Bars unit (Fig. 1/c).
Fixed,orretractile safety bars (optional).
CAUTION: Disassebmle the bars groups (Fig. 1/c)
before inserting the saddles in the guides.
Bonnet/Coverunitand inboard pushbutton(Fig.1/d).
CAUTION: Disassemble the upper and rear bonnets
(Fig. 1/d) before inserting the saddles in the guides.
Rail unit (Fig. 2)
Comprising:
-Lowerguide kitted with busway and support feet
(Fig.2/a).
-Upper guide (Fig. 2/b).
- Securing fittings.
b
c
a
d
d
c
d
FIG.2
b
a
b

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2) INSTALLING THE LOWER RAIL
-Usingthe proper assembly punching (Fig. 3/b), locate
the first guide section in which is the curve (Fig. 3/a)
startingfromthe high plan.
NOTE: If there are no curves, locate the first rectilinear
section(Fig.4/a) always starting from above.
- Position the curve in the installation point (Fig. 6/c).
-Takingasreferencethevaluesintheassemblydiagram
(example Fig. 5) slide-off the feet and lightly tighten
just one screw (Fig. 6/a) of each connection device
(Fig.6/d).
NOTE: Make sure the outer side of the guide stands at
FIG.7
a
FIG.5
FIG.3
FIG.4
FIG.6
a
b
da
b
a
d
c
AB
160
C
D
A
a

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160mm(Fig.6/b)clearfromthehandrailoftheseparating
wall.
-Putthecurveconnectiondevicesinverticalposition(Fig.
7),tighteningbothsecuringscrew(Fig.7/a)attheendof
theadjustment.
CAUTION: The couple for the tightening of the gui-
de securing screws (Fig. 7/a) must be 6-7 daNm.
-Using the proper assembly punching (Fig. 3/b),locate
the guide section with feet (Fig. 8/a) to position right
abovethe formerly positionedcurve (Fig. 8/b).
- Position the guide in the installation point (Fig. 8/a),
takingasreference thevalues intheassemblydiagram
(exampleseeFig.5)slide-off thefeet andlightly tighten
just one nut (Fig. 8/c) of each connection device (Fig.
8/d).
-Insert in the upper guidetube(Fig. 9/a) the joint plates
(Fig. 9/e), screw without tightening the first 2 grub
screws.(Fig.9/f).
- Draw near the low guide section (Fig. 9/b), assemble
theremaining grub screwsandtighten them witha8-9
daNmcoupleafterverifyingthecorrecttubesalignment
andthe lack of spacebetween one tube andtheother.
Assemblethe bus-way joint as showninfigure (Fig. 9/
d)after verifying the componentscleanliness.
- As already done for the curve, set the connection
devicesinperfectlyverticalposition(Fig.8/e),tightening
both securing screws (Fig. 8/f) at the end of the
adjustment.
- Carry out the installation of all guide sections except
the last one asformerly describeddown tothebottom
of the scale.
FIG.8
C
D
A
± 1°
max
e
f
d
a
b
c
d
c
FIG.9 h
g
d
c
c
e
b
f
a

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In order to facilitate the assembly operation for the wall
fastening (Fig. 10/a), it is advisable using the special
testfeet (Fig. 10/b) (ask the Vimec servicedepartment,
as they are not supplied) to insert on the guide instead
ofthe middle fastenings (almost 1-2everyramp).
NOTE: Before carrying out any machine handling test,
the connection (Fig. 10/a) must be fixed to the wall.
3) INSTALLING THE UPPER RAIL
- Position the spacing gauges (Fig. 11/a) (ask the Vimec
service department, as they are not supplied), on the
extremeedgesof thefirstpositionedguidesection (Fig.
11/b) (curve) and block them hard rotating the lever as
showninfigure (Fig.11/c).
- By loosening the handwheel (Fig. 12/a) and using a
spirit level (Fig. 12/b), position the support arm (Fig.
12/c)in perfectlyvertical position.Once theadjustment
hasbeendone,tightenthehandwheelhard(Fig.12/a).
- Position the upper guide (Fig. 13/a) on the spacing
gauges(Fig. 13/b)formerlypositioned, andafter having
checked the correct vertical sense (Fig. 13/c),
tightenthescreews(Fig.13/d)hard.
CAUTION: The couple securing the guide fixing
screws (Fig. 13/d) must be 6-7 daNm.
-Carryouttheassemblyofalltheguidesectionsremained,
proceeding in sequence as formerly described down to
thebottom of the scaleexcept the last one.If included
in the kit, insert the cable for push-button panles (Fig.
12/e)duringtheguidesconnection.
-When finished the assembly,retouch guideswithsup-
pliedblack paint andseal the screws(Fig.9/g) andthe
nuts (Fig. 9/h) of the busway junction.
FIG.10
FIG.11
FIG.13
FIG.12
a
c
ab
c
a
b
b
a
0±1
mm
ed
a
b
c

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4)TROLLEY ASSEMBLY
-Position the structure kitted withtrolleysin the parking
zone at low plan.
- Completely fasten the screw M10x30 (Fig. 15/a) with
washer (Fig. 15/b) on the friction block in order to re-
leasetheupperplatformbalancefromthefrictiongroup;
thecorrect space is obtained when the clutchgroupis
about 2 mm clear from the swaying trolley (Fig. 15/c).
- Loosen the brush-holder fastening screw (Fig. 14/a)
and rotate it as indicated by the arrow (Fig. 14/b) or
pull the brushes backwords (Fig. 14/c) during the
introduction of the tube in the lower trolley.
NOTE:Duringthestagesdescribedasfollows,paymuch
attention to the correcto positioning of the slides (Fig.
17/f- 18/e) after havinglubricatedthem with grease.
- Insert the lower tube (Fig. 16/a) in the lower swaying
trolley (Fig. 16/b) remembering, if they have not been
slewed(Fig.14/b),todrawbackthebrushes(Fig.14/c).
- Insert the lower tube (Fig. 17/a) in the swaying trolley
(Fig. 17/b) making sure that the teeth of the dragging
pinion (Fig. 17/e) correctly match with the holes, until
carryingoutthejunctionoftheguidewiththeoneformerly
prearranged(Fig.17/c).
- Carry out the junction of the busway (Fig. 17/d) as
previouslydescribed.
FIG.16
FIG.14
FIG.15
a
b
a
b
c
b
SOLUTION"A"
SOLUTION"B"
c
a
c

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- Insert the upper tube (Fig. 18/a) in the swaying trolley
(Fig. 18/b) and, with the help of the upper handwheel,
(Fig.18/c), insert it up to execution ofthejunction with
thetube (Fig. 18/d) previouslyprearranged.
-Incaseofformeropeningofthebrush-holdinggroup(Fig.
19), rotate it to the initial position.
-Manually press the unit(Fig.19/c) in the directionindi-
cated by the arrow (Fig. 19/d) till making both the
brushes re-enter at least 5 mm.
-Keepingthe unit (Fig. 19/c) pressed against the guide
(Fig.19/e) tightenhardthe screws(Fig.19/a and19/f).
CAUTION: Do not let the connection cables lean
out from the brush-holder overall dimensions to
guarantee the protection carter a perfect closing.
-Ifprovidedfixtheresistancewithtwoself-tappingscrews
to the brush-holder and connect the two cables to the
points “A” e “B” (Fig. 19).
- Screw-out the screw (Fig. 15/a) and its washer (Fig.
15/b) to couple back the clutch unit with the swaying
trolleyand remove the support feet(Fig.18/f).
FIG.19
c
d
b
a
A
c
B
f
ed
FIG.17
FIG.18
d
d
c
e
f
a
b
f
e
c
a
b
f
e

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Once the guide assembly is through, for machine with
costant gradient lower than 20°, check the slant of the
wholeguide (maximum allowed error 1°)beforesarting
the machine up (see Fig. 20).
5)POWER SUPPLYUNITCONNECTION
-Connectthecables (positiveandnegative)to theproper
terminal of the busway fixed to the guide (Fig. 21/e -
Fig.21/f).
-Connect the electric power230 V 50 Hztothe suitable
socket (Fig. 21/c).
-At theend ofinstallation,give tensionthrough themain
switch (Fig. 21/d).
6)INSTALLERPUSHBUTTONCONNECTION
- Connect through suitable connection socket the in-
stallerpushbutton(Fig.22/a) (requireittoVimec service
department, as it is not supplied).
- By means of the (Fig. 22/b - Fig. 22/c) previously de-
scribed pushbutton panel controls take the structure
complete with trolley on the selected floor to continue
theassembly operations with total safety.
-Insertthespacinggauge(Fig.23/g) betweentheguides
andassemble the connection/foot (Fig. 23/a).
- After having correctly spaced the guides (Fig. 23/b -
Fig.23/c)with the spacing gauge (Fig. 23/g) and after
havingperfectlyplacedinverticalpositiontheconnection
(Fig.23/a), tighten the screws hard (Fig. 23/eandFig.
23/f).
NOTE: Lift the machine up to the 1st rigid connection, if
themachineisnothorizontal,screwin thescrewM10x30
(Fig. 15/a) with washer (Fig. 15/b) in the clutch unit in
order to clear the upper swaying trolley from the clutch
unit.
The correct space is obtained when the clutch unit is
about 2 mm clear from the swaying trolley (Fig. 15/c).
FIG.21
c
-e
+f
d
-a b +
FIG.22
c
b
a
- Raise the machine a bit, in order to reset it.
- Slack the screw (Fig. 15/a) and its washer (Fig. 15/b)
to couple back the clutch unit with the swaying trolley.
FIG.20
2
1
2
3
3
POS. DRIVINGTORQUE
(daN x m)
1
2
3
2,5
6,0
4,5
3

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7)CONNECTION FEET FINALASSEMBLY
After having done a test operation to make sure that
everythinghasbeen correctlyassembled,it isnecessary
tofix the supportfeet to thegroundand theconnections
(wherepossible)to the wall.
According to the type of foot foreseen in the assembly
diagram, fix it hard as shown in the following examples
(Fig.24-25-26-27).
In case of step-fixing foot (Fig. 27), drill the same steps
and block it all with the issued screws (Fig. 27/a).
After the fixing operation, tighten the screws hard (Fig.
27/b).
In case of flag-support foot (Fig. 26), drill in the fixing
points and block it all with the issued screws (Fig. 26/
a).
Tensionthe foot (Fig.26/c) introducing thethreadedbar
in the proper holes (Fig. 26/b) and screwing in the nut
and the counternut (Fig. 26/d) up to reaching of the
tensioning.
To avoid guide inclination changings (Fig. 28/a) in the
future, it is necessary to drill a hole (Fig. 28/b) on the
connection joint (Fig. 28/c), after having furthuerly
checkedthecorrect assembly,andthen insertablocking
peg (Fig. 28/d) in that same hole.
FIG.24
FIG.25
FIG.23
c
g
b
a
f
d
e

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FIG.27
FIG.26
a
a
b
d
b
db
c
a
8)BARS ASSEMBLY
Mountthe bars supports (Fig.29/b)on the machine fra-
me(Fig. 29/a)makingthe correspondingreference pins
(Fig. 29/c) match.
Tighten the bars with the proper issued screws (Fig.
29/d).
Then, proceed to connection of the electrical card
sheaths.
8.1) Indipendent bars - Connected bars
Connectthe cable inthelower part ofthe bar (Fig. 29/e)
with the footboard interblock system (Fig. 29/f).
8.2) Retractile bars
Connectthe lever in the lower part ofthebar (Fig. 29/g)
with the screw and the self-locking nut (Fig. 29/h).
FIG.28
c
ab
d
FIG.29 d
a
b
dc
f
e
d
a
b
g
h
dc
c
c