Loft Centre ELECTRIC User manual

LIBRETTO USO e MANUTENZIONE
Translation from the original Italian

DIMES s.r.l. Via Provinciale per Modena, 49 41016 Novi di Modena (MO)
Tel.[phone] Fax. 059 – 676341
E – mail: [e-mail] http: //www.dimes.it
È vietata la riproduzione o la traduzione di qualsiasi parte di questo libretto d’uso e manutenzione senza consenso scritto del proprietario. Le
informazioni e le illustrazioni contenute in queste istruzioni sono indicative. DIMES srl si riserva il diritto di modificare i prodotti illustrati senza
preavviso.
Ed 03 Gennaio 2011

Pag. 2 di 29 ELECTRIC Uso e manutenzione “LIB. 004” Edizione 2011
Dimes srl Thank you for purchasing a product of his range and calls to read this book. Inside, find all
the information necessary for the proper use of the machine purchased, so please you carefully follow
the instructions and read in its entirety. Si prega inoltre di conservare il libretto in luogo adatto a
mantenerlo inalterato. Please also keep the book in a suitable place to keep it unchanged. Il
contenuto di questo manuale può essere modificato senza preavviso, né ulteriori obblighi, al fine di
includere variazioni e miglioramenti alle unità già inviate. The contents of this manual may be
changed without notice or further obligations to include changes and improvements to the units
already sent. Sono vietate la riproduzione o la traduzione di qualsiasi parte del libretto senza
autorizzazione scritta del proprietario. Reproduction or translation of any part of the book without
written permission from the owner.
GARANZIA WARRANTY
The warranty period is, as determined by the general rules in force for 24 months from date of
purchase. The warranty claim extends only to replacement of defective parts. The warranty is
excluded if the equipment is found, however, misused or tampered with by persons not authorized by
us or any components or using techniques which do not comply.
SIMBOLOGIA SYMBOLS
The following table shows a brief legend indicating the symbols used (for symbols considered most
significant.)
Please read these assembly instructions before using, in particular the safety
instructions. Conservare in luogo adatto a mantenerlo inalterato. Store in a suitable
place to keep it unchanged.
If you need only contact Dimes srl 
WARNING: Draws attention to situations or problems that may affect the safety of
people.
DANGER calls attention to situations or problems that may endanger the safety of
people.
RESTRICTIONS: Do not run the steps in what will affect the level of efficiency and
safety of the machine.

Libretto uso e manutenzione “LIB. 004” Edizione 2011 ELECTRIC Pag. 3 di 29
I
IN ND DI IC CE EG GE EN NE ER RA AL LE E
1. INTRODUCTION ..............................................................................................................4
1.1. Overview................................................................................................................................ 4
1.2. Destinazione d’uso ............................................................................................................... 4
1.3. Prohibited uses ..................................................................................................................... 4
1.4. Operator station .................................................................................................................... 5
1.5. Hazards and safety stickers................................................................................................. 5
1.6. CE Label................................................................................................................................ 7
1.7. Definition of staff ................................................................................................................... 7
2. SPECIFICATIONS............................................................................................................8
2.1. Main components ................................................................................................................. 8
2.2. Dimensions and weights ...................................................................................................... 9
2.3. Boundary conditions ........................................................................................................... 10
2.4. Electrical characteristics..................................................................................................... 10
2.5. Sound pressure level.......................................................................................................... 10
3. SAFETY WARNINGS.....................................................................................................11
3.1. Operating Environment ...................................................................................................... 11
3.2. Preliminary checks.............................................................................................................. 12
3.3. Precautions during use ...................................................................................................... 12
3.4. Advice on maintenance and end use................................................................................ 13
3.5. Precautions during handling and transport ...................................................................... 14
3.6. Notes on power supply....................................................................................................... 14
4. DELIVERY, SHIPPING AND HANDLING ......................................................................15
4.1. Delivery................................................................................................................................ 15
4.2. Handling and transport....................................................................................................... 15
4.3. Storage ................................................................................................................................ 16
5. INSTALLATION .............................................................................................................17
5.1. Predisposition...................................................................................................................... 17
5.2. Procedure............................................................................................................................ 17
5.2.1. Electrical connection................................................................................................................ 19
6. GENERAL RULES OF USE...........................................................................................23
6.1. Opening and closing........................................................................................................... 23
6.2. Arrest.................................................................................................................................... 23
6.3. Use in case of power failure .............................................................................................. 24
6.4. End use................................................................................................................................ 24
7. MAINTENANCE .............................................................................................................25
7.1. General Maintenance......................................................................................................... 25
7.2. Fuse Replacement ............................................................................................................. 26
7.3. Greasing and cleaning ....................................................................................................... 26
7.4. Replacing the remote control battery................................................................................ 26
7.5. Demolition and disposal..................................................................................................... 27
8. PROBLEMS, CAUSES AND REMEDIES ......................................................................28
9. SPARE PARTS ..............................................................................................................28
10. DECLARATION OF CONFORMITY' ..........................................................................29

Pag. 4 di 29 ELECTRIC Uso e manutenzione “LIB. 004” Edizione 2011
1
1. .I IN NT TR RO OD DU UC CT TI IO ON N
1
1. .1 1. .O OV VE ER RV VI IE EW W
The opening and closing of Stair occur at the touch of a switch or
button on a remote control.
Among the standard equipment is expected to open the device
operation in case of electrical power interruption.
E 'consists of a part called the frame / box profile sheet and
attached to the hole in the floor, and a moving part consists mainly
of a ramp for access to the floor is completely made of cast
aluminum parts, and a panel medium density wood, reinforced by a
suitable frame, hinged to the frame / box for closing the hole.
There are other organs in the opening movement of the Stair, such
as: balancing coil springs, rigid rods that secure the maximum
opening of the panel and arms linking the ramp to the panel.
The drive can be made through a wall panel, or through the
operation of the infrared remote control.
1
1. .2 2. .D DE ES ST TI IN NA AZ ZI IO ON NE ED D’ ’U US SO O
The intended use of ladders Electric model is to allow persons access to upper floors. Electric The
Stair is intended for the exclusive use of people, in both directions, up and down. The Stair is
designed to be embedded inside a hole made in the ceiling of a room. The ceiling must be of sound
constitution and able to support the weight of the ladder Electric.
Before using the tool, ensure that the scope is within the maximum limits provided for loading and
listed in "Specifications." Evaluate the weight of the materials may be uploaded / downloaded via the
ladder.
The Stair should be used by one person at a time.
The drive by remote control has reached a Stair visible.
1
1. .3 3. .P PR RO OH HI IB BI IT TE ED DU US SE ES S
Any use different from that described in "Intended use" is deemed to be authorized: Mobirolo not
accept any liability for damage to persons or property resulting from improper use of ladders Electric.
In particular, it is forbidden to use the ladder as a hoist.
E 'is absolutely forbidden to hold onto the ladder.
The Stair is not intended to be installed in areas at risk of fire or where you can form potentially
explosive atmospheres.
E 'is forbidden to use flammable liquids for cleaning.

Libretto uso e manutenzione “LIB. 004” Edizione 2011 ELECTRIC Pag. 5 di 29
When the Stair is closed is strictly prohibited:
The normal movement of people (it would
jeopardize the life).
Walking, running or jumping on the Stair.
Place objects.
1
1. .4 4. .O OP PE ER RA AT TO OR RS ST TA AT TI IO ON N
For proper and safe use of the Stair, the operator must be near the Stair within the range of the
remote control, during opening and closing.
To access the upper or lower, the operator must walk on the steps of the Stair gripping the handrail.
In particular, neither you nor any third parties will never be:
below and close to the Stair during the opening and closing thereof,
around the hole when the ladder has been opened,
above the Stair when closed.
1
1. .5 5. .H HA AZ ZA AR RD DS SA AN ND DS SA AF FE ET TY YS ST TI IC CK KE ER RS S
The Stair Electric comes with warning signs of security, and we recommend that you follow all safety
regulations issued by the country of installation of the machine.
Please note that all personnel involved in the use, maintenance, and cleaning of the machine must be
aware of the safety standards of the same.
During the opening and closing of the Stair is the investment risk and contact with moving parts,
especially in the detectable range of the ramp and the panel.
The presence of the residual risk has been reported with the information contained within this
booklet.
Investment Risk
Danger of contact with moving parts
During the closure is a risk of crushing, can be particularly close to the ramp up and down.
The danger has been reported with a suitable adhesive, as shown below:

Pag. 6 di 29 ELECTRIC Uso e manutenzione “LIB. 004” Edizione 2011
Danger crushing
When the ladder is closed, it is absolutely forbidden to move or stay on the panel or posarvi loads of
any type, to avoid damaging the ladder or incurring major consequences with regard to safety.
The danger has been reported with the appropriate prohibition signs, as shown below:
Prohibition of walking or standing on the
panel closed.
Prohibition of place objects.
The risk related to the presence of residual electrical live parts is present in the vicinity of the test kit
Stair that must be connected to the mains. This risk was reduced by the presence of a guard fixed by
means of a removable tool.
The presence of live parts on the adhesive is indicated below:
Danger of electrocution
To ensure an adequate degree of safety devices have been prepared and the
following precautions:
-Torque limiters which prevent the current exceeds the maximum for which the
circuit was designed, adjustable with trimmer;
-Fuse overcurrent protection;
-Buzzer with sightings light to indicate when the Stair is in operation, with different
shades depending on the Stair cha is uphill or downhill;
-All electrical equipment shall be fire resistant.

Libretto uso e manutenzione “LIB. 004” Edizione 2011 ELECTRIC Pag. 7 di 29
1
1. .6 6. .C CE EL LA AB BE EL L
The machine is equipped with a recognition
plaque, engraved by notifying the manufacturer's
data on it has the correct identification of the
Stair.
The CE label is positioned on the panel, as
shown in the image.
1
1. .7 7. .D DE EF FI IN NI IT TI IO ON NO OF FS ST TA AF FF F
E 'useful to provide the following definitions to identify personnel who can operate safely and to
identify areas where there are residual risks.
GENERAL OPERATOR / USER
Untrained personnel can use the Stair through the use of controls placed on it.
AUTHORIZED SERVICE Dimes srl
Qualified service made available by Dimes srl to carry out complex operations.
TECHNICIAN
Qualified service provided by the manufacturer or distributor of components and commercial
machines that can act on them for changes, repairs or replacements.
EXPOSED PERSON
Any person who is wholly or partially in a danger zone.
DANGEROUS AREAS
Areas near the machine where there are hazards during normal operation.
Hazardous areas can be identified:
close to the Stair during the opening and closing thereof,
below the level during installation or dismantling
around the hole when the ladder has been opened,
over the Stair when it is closed.

Pag. 8 di 29 ELECTRIC Uso e manutenzione “LIB. 004” Edizione 2011
2
2. .S SP PE EC CI IF FI IC CA AT TI IO ON NS S
The following table shows the essential technical characteristics of the Stairs provided in different
versions.
2
2. .1 1. .M MA AI IN NC CO OM MP PO ON NE EN NT TS S
The machine consists of the following components:
1) Chassis / Box;
2) Ramp / pack aluminum ladder;
3) Telescopic handrail support levers;
4) Arms package Stair attack;
5) Supporting wheels;
6) Panel;
7) Chassis reinforcement panel;
8) Springs;
9) Tie box;
10) Beacon;
11) Actuator;
12) Shackles of landing;
13) Clamps;
1
2
3
4
7
8
5
9
10
11
12
13
6

Libretto uso e manutenzione “LIB. 004” Edizione 2011 ELECTRIC Pag. 9 di 29
14) Control kit for lifting Stair;
15) Mounting kit for kit control;
16) Buttons;
17) Remote control;
18) Remote control receiver.
2
2. .2 2. .D DI IM ME EN NS SI IO ON NS SA AN ND DW WE EI IG GH HT TS S
Description Unit Values
A B h
mm 70 90
mm 70 100
mm 70 120
225 ÷ 250
251 ÷ 275
mm 70 100
mm 70 120 276 ÷ 300
Size
mm 70 120 301 ÷ 325
Maximum
weight kg 50
Electric Stairs can also be supplied with special dimensions, which can lead to
different dimensions. In this case, to know the size of the Stair refer to the mark on
the packaging.
h
A
B
14
15
16
17
18

Pag. 10 di 29 ELECTRIC Uso e manutenzione “LIB. 004” Edizione 2011
2
2. .3 3. .B BO OU UN ND DA AR RY YC CO ON ND DI IT TI IO ON NS S
E 'will be a maximum payload of 150 kg.
Overcoming these boundary conditions affect the level of security and functionality of
the overall Stair.
If you intend to exceed the values shown (for special versions) you should contact the
Ns. technical assistance.
2
2. .4 4. .E EL LE EC CT TR RI IC CA AL LC CH HA AR RA AC CT TE ER RI IS ST TI IC CS S
Description Unit Values
Maximum Power W 80
Power supply voltage (*) V 220 AC – 24 DC
220 WS – 24 GS
Frequency power (*) Hz 50
Max. Consumption A 4
(*) For the value of supply voltage and frequency follow what is indicated on the rating Stair.
2
2. .5 5. .S SO OU UN ND DP PR RE ES SS SU UR RE EL LE EV VE EL L
The value of found noise is reduced (the equivalent continuous sound pressure level
is weighted less than 70 dBA) are therefore not required personal protective
equipment during the opening and closing of the Stair.