Smart Lift SL 380 MIDI User manual

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User Manual
Model/type: SL 380 MIDI – 0.95 hp
N.A. Christensensvej 39, DK-7900 Nykøbing Mors
Tlf.: [phone] Fax: [phone]
E-mail: [email protected]; www.smartlift.dk
© 2006 Copyright. www.smartlift.dk

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Table of Contents:
Table of Contents 2
Introduction 3
EU Declaration of Conformity 4
General Description 5
Transport/Handling/Putting into Operation/Storage 6
Technical Data, Safety Rules 7
Overview/ - General Description 8
Operation for Vacuum function 10
Control for arm and yoke 10
Important Operation (vacuum & electric functions) 11
Electric Functions 11
Charger & Battery Case 12
View of Vacuum system (top and bottom of machine) 13
Control Box 14
Switches and Alarms 14
Control Panel for arm and yoke 15
Load Diagram 16
Stop-Down Troubleshooting of SmartLIFT 17 - 26
Information and manual charger 27
Wiring Diagrams 29-31

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Introduction
Congratulations on your new SL 380 MIDI.
Smart Lift has been designed and constructed so as to safeguard product users
against accidents as far as at all possible.
Unfortunately, certain functions in a machine cannot be safeguarded. This is why
safety rules have been prepared by way of warnings in this instruction.
Read these safety rules on the following pages before putting your Smart LIFT into
operation, and imagine how you may, in your daily use of the machine, ensure that
warnings and safety rules will be adhered to.
Yours Sincerely,
Nicolai T. Jørgensen
Smartlift A/S
N.A. Christensensvej 39
DK - 7900 Nykøbing Mors
Telephone: [phone]
E-mail : [e-mail]
www.smartlift.dk

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EU Declaration of Conformity
Manufacturer
Smartlift A/S
N.A. Christensensvej 39
DK - 7900 Nykøbing Mors
Hereby declares that:
The machine/system: Lift
Model/type: SL 380 MIDI – 0.95 hp
Serial No.:
Year/Month: 2016
has been made in conformity with Council directive
-Machine directive 2006/42EC
-Low voltage directive 2006/95/EC + 2014/35/EU
-EMC directive 2014/30/EU
The following standards have been applied:
DS/EN ISO 12100 (Safety of machinery - General principles for design -- Risk assessment and risk reduction)
DS/EN ISO 14121-2 (Safety of machinery - Risk assessment -- Part 2: Practical guidance and examples of
methods)
DS/EN ISO 13857 (Safety of machinery - Safety distances to prevent hazard zones being reached by upper and
lower limbs)
DS/EN ISO 13849-1 (Safety of machinery - Safety-related parts of control systems - Part 1: General principles for
design)
DS/EN 13155+A2 (Cranes - Safety - Non-fixed load lifting attachments)
DS/EN ISO 3691-1 (Industrial trucks - Safety requirements and verification - Part 1: Self-propelled industrial
trucks, other than driverless trucks, variable-reach trucks and burden-carrier trucks)
DS/EN ISO 3691-5:2015 (Industrial trucks - Safety requirements and verification - Part 5: Pedestrian-propelled
trucks)
DS/EN 60204-32 (Safety of machinery - Electrical equipment of machines - Part 32: Requirements for hoisting
machines)
DS/EN ISO 13856-3 (Safety of machinery - Pressure-sensitive protective devices - Part 3: General principles for
design and testing of pressure-sensitive bumpers, plates, wires and similar devices)
Date: Signature:
____________ ____________________________________
Nicolai T. Jørgensen, Director

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General Description/List of Spare Parts
Pos.no.
Product
Number
Vacuum
1
Pump 007
2
2
Suction Cup diam. 11.8 "
4
3 Check Valve ½", vacuum 1
4
Replacement rubber t/suction cup
1
5
Slide Valve w/lock, vacuum
1
6
Vacuummeter diam.63 ¼", stainless
1
10 Hose Set 1
11
Hose Coupling
2
12
Spiral Hoses
2
13
Vacuum Guard
1
15 Alarm Light, Vacuum 1
16
Acoustic alarm, Vacuum
1
17 Line Filter 1
19
Stainless Spring
4
20 Clamp MRX.80 P-M10-25 6
21
Actuator – Tilting function LA 36
1
22
Actuator – Side Change
1
23
Actuator – Telescopic Arm
1
24 Actuator – Lift Arm LA 36 2
Power Supply
25
Battery 62 AK/Battery Case
2
26
Charger CTEK MULTI
1
Wheels
27 Wheel, EK-MASSIV 2
30 Supporting Wheel 2
24 V
31
Safety Switch/Telemecanique
1
32
Control Panel
1
33
Emergency Stop
1
34
Control, Lift Arm
1
35 Control, Telescopic Arrm/Tilt 1
36
Control, Side Change
1
37
CE Connector
1
38
Ermax Main Switch 24 V
1
39 Fuse 30 Amperes Control
Various
40 Lock Split 1
41
Lift Eye
1
42 Lock Fitting, transport frame 1
44
Handle
3
45
Weight Blocks 1.18 in
11
46
Supporting Leg
2

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Drive
47
48
Motor 0.95 hp /24 V 1
47a
On/OFF Switch for Drive Motor
1
47b
Fuse 80 Amperes Motor
1
48 Regulating Lever 1
49 Curtis Motor Control 1
50
Safety Clamp
1
51
Safety Switch
1
52 Forward and Back Switch 1
53 Protective Cap for forward and back switch 1
Transport/Handling
Smart Lift is for indoor use.
Prior to transport, switch off all electronics on main switch (pos. 38).
Smart Lift to be fastened securely in truck/trailer for transport and protected against rain and
snow.
Lifting by crane or similar: Always lift Smart Lift in lift eye intended for this purpose (pos. 41).
NEVER lift under Smart LIFT by forks (truck and similar)
For transport on the transport frame, Smart Lift must always be fastened in the lock fitting (pos.
42).
Do not expose to rain and snow
Putting into Operation
Prior to putting into operation, insert vacuum hoses, and charge battery fully.
If the yoke has been dismantled, be aware that the washer is placed between the castle nut and
the yoke.
Storage
Always switch off your Smart Lift on the main switch (pos. 38), before storage.
Smart Lift should be kept in a dry place. Moisture may affect the machine functionality.
Batteries should always be fully charged.

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Technical Data
Total Height
53.15 in
Total Width
2559 in
Total Length
91.34 in
Net Weight
824 lb
Weight Blocks
39.3 lb x 11 units = 432 lb
Total Weight incl. 11 weight blocks
1256 lb
24 V DC
Charger 230 V – CE connector
Safety Rules ( Pages 9, 11, 14)
Daily Use
Your Smart LIFT may only be used by persons who have been given qualified training in the
operation of this machine and its safety functions.
Before use, user should check that there are no loose objects on the machine since this would
entail breakdown and danger risks.
WARNING! Vacuum!
Working at the machine will entail danger if the various safety
devices, pressure gauge (pos. 6), and acoustic alarm (pos. 16) are
faulty.
Work may not be lifted until the light and acoustic alarms (pos.15,
pos. 16) have stopped.
Do NOT lift moist or greasy work by the suction cups.
WARNING! Risk of overturning!
This machine MUST stand on a horizontal, firm, and stable base,
with its supporting legs (pos. 46) unfolded.
WARNING!
Prior to using the lift yoke, check that nut and lock split have been securely
fastened.
Always see that weight blocks (pos. 45) have been locked using lock split (pos. 40).

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WARNING! Explosion Danger!
This machine may NOT be used in ATEX area. (Explosion danger
environment).
DANGER!
Staying under the lifted work is strictly prohibited.
PROHIBITED!
May NOT be used for person lifting.
Overview/ - General Description (pages 8, 9, 11, 14)
Telescopic Arm
21 – Actuator tilting function
2- Suction Cups diam.
11.8 in
Vacuum Chamber
25 – Battery Case ,
Battery 62 AK
12 – Spiral Hoses
46 – Supporting Leg with
wheels (30)
41 – Lift Eye
50 – Safety Clamp
24- Actuator lifting arm
27-WheeEK - MASSIV

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51 – Safety Switch for back
function
26 – Battery Charger
37- CE Connector for
battery charger
10 – Hose Set
2-circuit vacuum safety system
5 – Slide Valve w/lock
for activation and
deactivation of vacuum
suction 2-circuit system
32 – Control Panel in holder
5- Slide Valve w/lock, Vacuum
© 2006 Copyright. www.smartlift.dk
© 2006 Copyright. www.smartlift.dk
31- Overload safety breaker
6 – Two vacuummeters. One for
each vacuum circuit
ON/OFF Switch
Switch for high and low speed
(turtle/rabbit)
48 + 52 - Regulating lever,
Forward/back
12 – Spiral Hoses 2
vacuum circuits

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Operation of VACUUM function: (page 13)
This function (pos. 5) will switch vacuum on and off. The vacuum pump is controlled
by a vacustat. The pump starts at -0,53 and stops at -0,62.
The vacuum function is operated by the slide valve and safety button on top of the
arm. To activate vacuum push the slide valve forward. To deactivate vacuum pull
out the safety button and pull back the handle on the slide valve.
Control Panel (pos. 32) for arm and yoke : (pages 8, 9, 15)
Users should make a point of reading the function description below, so as to
become familiar with the functioning of the machine.
Smart LIFT is operated manually. This machine generally has four functions which
may be operated individually.
UP/DOWN function:
This function will make the arm move either up or down. The movement is made via
the actuators, (pos. 24).
TILTING function:
This function will make the work turn round. The movement is made by actuator,
(pos. 21).
TELESCOPIC ARM function:
The movement is made via actuator, placed under the lift arm, (pos. 23).
SIDE DISPLACEMENT function:
This movement is performed via actuator, placed between the two front wheels.
(pos. 22).
Electric functions: (pages 9, 11, 14)
STOP/EMERGENCY STOP function:
The emergency stop button (pos. 33) is placed on the actual control panel. This
button will switch off actuators, electric control, as well as drive motor.

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MAIN SWITCH:
(Pos. 38) Placed on the battery case inside. Turn handle to switch off all electric
functions.
DRIVE MOTOR, (pos. 47):
The drive motor is activated by an on/off switch (pos. 47a).
Then turn the regulating lever (pos. 48).
FORWARD AND BACK function, (pos. 52):
Toggle switch forward and back
SAFETY function, (pos. 51):
Activating the safety switch will stop the car, and the car will move forward.
Important Operation (vacuum & electric function)
51 – Safety function f/back
(machine moving forward
automatically)
32 – Control Panel placed in
holder
31 – Overload Safety Switch
6 – Vacuummeter two (reading
on both pressure gauges to
range between 0.6 – 0.7)
5 – Slide Valve w/lock
f/activation and
deactivation of vacuum
suction 2-circuit system
© 2006 Copyright. www.smartlift.dk
48 + 52 - Regulating lever,
Forward/back
Switch for high and low speed
(turtle/rabbit)
ON/OFF Switch

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Charger
Victron Energy Blue Power Charger IP65 ( pos. 26) – Battery Charger for lead acid
batteries.
The blue Power charger is a three state charger (bulk-absorption float).
The absorption stage ends 2 hours after the charger current has reduced to 10% of
the nominal current, with a maximum charge time of 18 hours.
Connection to the mains or reduction of the output voltage to 12V resp. 24V due to
a DC load will trigger a new charge cycle.
Also please refer to the attached user guide (page 28).
Battery Case
49 – Curtis motor control
f/drive motor
47b – Fuse 80 Ampere for
propelling motor
25 – Two 12 Volt
batteries
26 - CTEK charger for 24 volt
37 - 220 Volt connection via 3-pole CE
connector
22 – Actuator for side
change
© 2006 Copyright. www.smartlift.dk
© 2006 Copyright. www.smartlift.dk

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View of Vacuum System
(top of machine)
10 – Hose Set 2-circuit
vacuum
Double Vacuum
Chamber
Pipe connection
5 – Slide Valve
w/lock.
Aktivating vacuum
Load Diagram
© 2006 Copyright. www.smartlift.dk
17 – Line filter f/vacuum suction
1 – Vacuum pump
© 2006 Copyright. www.smartlift.dk
For max. stability at transport of sucked work, the
suction cups are to be centred and adapted to the
transport work chosen. Operation of yoke with
sucked work should always be conducted with
caution
2 – Suction Cups,
standard diam. 11.8 in

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Switches and alarms
16 – Acoustic alarm, vacuum
33 – Emergency stop
44 – Battery indikator
38 – The main switch is placed on
the back side of the battery case.
Must be switched off after use.
© 2006 Copyright. www.smartlift.dk
© 2006 Copyright. www.smartlift.dk
34 – Controller lifting arm
39 - Fuse 30 Ampere
36 – Controller side shift
35 – Controller telescopic arm
15 – Alarm light - vacuum
16 – Acoustic alarm - vacuum
33 – Emergency stop
35 – Controller tilt of yoke
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15 – Alarm light, vacuum

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Control Panel for arm and yoke (pos. 32)
Lift Arm Down
Tilt back
Telescopic arm out
Side shift left
Lift arm up
Tilt forward
Telescopic Arm in
Side shift right
© 2006 Copyright. www.smartlift.dk

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LOAD DIAGRAM
© 2006 Copyright. www.smartlift.dk

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Stop-Down Troubleshooting
For any fault on Smartlift, first look into the options below:
•Has anything visible been broken, or is anything unusual, about the machine? Is there any
murmuring or noise?
•Have the batteries been charged, and the main switch switched on? (the On/Off button on the
drive handle shall have been switched on (lighting) to read battery voltage on battery indicator)
•Has the emergency stop button switched the machine off? (placed on grey control box)
•Has the safety switch been switched off on account of overloading (placed under pressure
switches)?
•Is the hose set intact, and has it been connected correctly?
Troubleshooting and remedying of faults will be divided into 3 overall categories:
1. Vacuum (machine capacity for sucking work)
2. Movements controlled via control panel up and down function of lift arm, tilting of
yoke, side displacement of machine.
3. Drive controlled by regulating lever – Forward and back function of machine.
© 2006 Copyright. www.smartlift.dk

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1. Stop-Down at Vacuum System
If – vacuum pump will not run.
Always check that there is power on the machine, and that it has not been disconnected by switch or by
fuse in the control box. Relay for pump may also be defective.
If – vacuum pump runs constantly.
Check that the slide valve is closed (should be closed to generate vacuum). Read pressure gauge (should be
about 0.60).
If – the pressure gauge indication is constantly about 0.7 or more.
In that case, there will be a fault on the vacuum guard.
If – the pressure gauge is constantly appr. 0.55 or less, and the pump is running.
In that case there would be a fault on the vacuum pump, or a leak on the hose connection between check
valve and vacuum pump.
If – the pressure gauge indication drops after the main switch has been disconnected, and the slide
valve closed.
In that case, there will be a fault – a leak between slide valve and check valve. Pressure gauge, slide valve or
vacuum guard may be defective. If hoses are dismantled at couplings, and the pressure continues to drop,
the fault will be with the slide valve.
Slide Valve w/safety lock
for activation and
deactivation of vacuum
suction.
Vacuum suction on both pressure
gauges to be 0.62 (between 0.6 – 0.7)
© 2006 Copyright. www.smartlift.dk
© 2006 Copyright. www.smartlift.dk

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If – the vacuum pump starts and runs constantly, possibly with dropping pressure, when the slide
valve is opened, in connection with suction of work.
Check that all suction cups bear correctly on the work, i.e. that the particular suction cup is parallel with the
work, and that no parts of the suction cups protrude from the work (IMPORTANT !!!).
If – the vacuum pump starts and stops at very brief intervals.
Dismantle spiral hoses at couplings and close the slide valve if this has not been done already. If the
vacuum pump still starts and stops at very brief intervals, there may be a fault on the check valve.
If – the vacuum pump starts and runs, and stops at brief intervals, possibly with dropping pressure
on one or both pressure gauges, when the slide valve is opened, after correct suction of work.
Close slide valve. Disconnect one vacuum circuit at hose coupling, and then open the slide valve for vacuum
suction again. If the vacuum suction on the pressure gauge for disconnected circuit is now constantly 0.6,
there will be a fault on the hose set or at the suction cups in disconnected vacuum circuit. Test the same
procedure in case of fault on the other vacuum circuit system. You may listen for leaks.
Vacuum Guard
Bottom of
Smartlift
Vacuum pumps
Check Valves 2 circuits
Vacuum Guard light green when
pump is running (2 circuits system)
Vacuum Guard light red
when correct vacuum
suction reached
Filters
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© 2006 Copyright. www.smartlift.dk
© 2006 Copyright. www.smartlift.dk
© 2006 Copyright. www.smartlift.dk
Vacuum filters

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2. Stop-Down at ”movements” controlled via control panel
If – no response to pushing control panel, all functions
Has emergency stop been released? Reconnect emergency stop by turning the release pressure. Check
whether main switch is on (placed on battery case between lift actuators) – to be turned clockwise to
switch on.
Check whether the control panel connector is correctly placed in the control box. Have batteries been
charged? – on/off button on handle for drive should be on to read battery indicator?
Is 30-ampere fuse in control box OK?
Has the safety switch been activated? If activated, try to deactivate by pulling in the telescopic arm, or act
as follows:
The safety switch has correctly switched off
the machine.
To re-establish function on the machine,
you may, for instance, using a screwdriver
push up the switch, and the safety switch
will resume its function
The telescopic arm is run back in, and work
too heavy for the machine is lowered back in
place. Should the safety switch switch off
again at this manoeuvre, you may, using
your body weight, push the machine in place
by applying pressure on the weight blocks.
© 2006 Copyright. www.smartlift.dk
© 2006 Copyright. www.smartlift.dk
© 2006 Copyright. www.smartlift.dk