MovieTech MAGNUM User manual

Movie Tech AG
Martin-Kollar-Str. 9
81829 München
Germany
Tel. [phone]
Fax. [phone]
[email protected]
Movie Tech Sagl
Via Corti 5
6282 Balerna
Switzerland
Tel. [phone]
[email protected]
WWW.MOVIETECH.DE
MANUAL
MAGNUM
DOLLY
SYSTEM

MAGNUM DOLLY SYSTEM JUN.10
www.movietech.de … the easy working film equipment 2
Contents:
Part I: The MAGNUM Dolly System
General Safety Tips Page 4
Technical Specifications Page 5
The MAGNUM Basic-Dolly Page 6
MAGNUM Dolly Wheel Arm Settings Page 8
Base Plate with Euro Adapter Mount Page 10
MAGNUM Electromechanical Column Page 11
DUO Jib Arm Page 14
Part II: The control of the MAGNUM Dolly
Mode 0 - storage of upper and lower position Page 19
Mode 1 - storage of max. 30 positions Page 22
Mode 2 - storage complete drive up to 4 Min. 20 Sec. Page 26
Mode 3 – operation via serial interface Page 29
Error messages scheme and error correction power supply 48 Volt Page 30
Arrangement of controls on the electronic front Page 33
Explanation multifunctional display Page 34

MAGNUM DOLLY SYSTEM JUN.10
www.movietech.de … the easy working film equipment 3
Control Unit Page 35
SMD – LED advice on the board and function Page 38
Layout fuse Page 39
Handling and care of MAGNUM batteries Page 40
Error messages power supply 110 or 220 Volt Page 41
Instruction manual charger Magnum Dolly 24/48V since 2004 Page 42
EC-Declaration of Conformity Page 43

MAGNUM DOLLY SYSTEM JUN.10
www.movietech.de … the easy working film equipment 4
Part I – The MAGNUM Dolly
General safety tips:
1) The MAGNUM Dolly should only be used on a stable, flat and horizontal underground.
2) At all times, the entire lift range of the MAGNUM column, jib-arms incl. Duo Jib (max. platform
height 272 cm / 8.9 ft) etc. must be kept clear and free from obstructions (0.5 m / 19.7 in clearance
in all directions), whether switched on or off, at all times. When operating beware of pinch points.
Attention: The Duo Jib Arm may not be mounted or operated when the MAGNUM Dolly is fitted
with pneumatic wheels.
3) Attention in automobiles or uneven surfaces. The MAGNUM Dolly must be secured so that it cannot
move or roll.
4) In the electromechanical column there are 3 pneumatic springs which are under constant high
pressure. Should the column be damaged or the mechanics interfered with, it may eject with high
speed and strength. The drive belt must be inspected and if necessary replaced after every 100
operational hours or at least every 12 months. The load carrying device must be inspected after
every 100 operational hours. To inspect or repair the column, the column must be extended fully to
relax the pneumatic springs.
5) Absolute attention to balance must be observed at all times especially during set-up and operation.
Caution: Tipping danger!
6) When operating the Duo Jib in open air, the maximum operational wind speed of 32 km/h (19
mph) may not be exceeded. This applies even in halls, where the gates are open more than 1/3 of
the upstream wind of the hall walls. Analog DIN 1055, Part 4, Section 6.3.1.
7) When operating from mains, all usual guidelines for operating electrical equipment must be
observed.
8) All electronical components should be protected from over exposure to moisture and humidity.
9) It is recommended to use safety belts when operating at a fall height above 1,50 m (5 ft).
10) To prevent a uncontrolled dropping of the MAGNUM column while using a Duo-Jib, a catch screw
nut, which does not carry in normal operation, is built-in (series built after May 2009 on). It takes
over the carrying function as a safety element at a possible failure of the piston stroke mother.
However, it is not appropriate for driving the column. An occurred intervention of the catch screw nut
can be closed from the following:
•Changed driving noise of the piston stroke column (loud, metallic)
•Increased and further disconnection of the control with the error messages "Err.9"
In this case, the operation of the MAGNUM Dolly with Duo Jib immediately has to be terminated and
the defect must be repaired! To do so, please contact the manufacturer.

MAGNUM DOLLY SYSTEM JUN.10
www.movietech.de … the easy working film equipment 5
Technical Specifications
Basic Dolly MAGNUM Dolly with Duo-Jib
Weight: 62 kg / 136 lbs Maximum Payload Capacity
Minimum size for transport: including 2 pers.
Length: 64 cm / 25“ with High Rig mode (photo 3c) 200 kg / 440
lbs
Width: 64 cm / 25“ with Low Rig mode (photo 3) 220 kg / 484
lbs
Height: 37 cm / 14,5“ Standart mode (photo 3a & 3b) 250 kg / 550
lbs
Max. Payload Capacity: 1000 kg / 2200
lbs
Max. Platform Height: 272 cm / 107”
Maximum track width: 62 cm / 24“ Min. Platform Height: 26 cm / 10”
Minimum track width: 36 cm / 14“ Lift range: 150 cm / 59”
Basic Dolly and Electromechanical Column MAGNUM Dolly with Duo-Jib and TV-Platform
Weight of MAGNUM Column: 78 kg / 171 lbs Maximum Payload Capacity
Transport sitze, assembled: including 1 pers: 192 kg /423 lbs
Length: 64 cm / 25“ Maximum Platform Height: 209 cm / 82“
Width: 64 cm / 25“ Minimum Platform Height: 59 cm / 23“
Height: 80 cm / 31“ Lift range: 150 cm / 59“
Maximum Payload Capacity: 148 cm / 58“
Column extended: 250 kg / 550 lbs
Column retracted: 800 kg / 1763 lbs MAGNUM Dolly with Mini-Jibarm
Max. height (euro-adapter): 148 cm / 58“
Maximum Payload Capacity: 80 kg / 176 lbs
Min. height (euro-adapter): 80 cm / 31“ Maximum Height (euro-adapter): 235 cm / 93“
Lift range: 68 cm / 28“ Minimum Height (euro-adapter): 70 cm / 27“
Fastest time through column lift
range:
Minimum Height with Mini Low
Rig: 9 cm / 3”
24 V 4,5 sec Lift range: 165 cm / 65“
48 V 3,2 sec
Battery performance when fully
ranged: 150 column moves
MAGNUM Dolly Low Rig
Battery capacity:
Battery charge current:
8 Ah
24 VDC
Maximum Payload Capacity: 130 kg / 286
lbs
Charge cycle with mains approx. 8 hrs Maximum Height (euro-adapter): 78 cm / 30“
Mains voltage: 110 / 220 V AC Minimum Height (euro-adapter): 10 cm / 4“
Mains input voltage (2 versions
available)
110 or 220 V AC Lift range: 68 cm / 26“

MAGNUM DOLLY SYSTEM
J UN . 10
www.movietech.de
… the easy working film equipment
6
The MAGNUM Basic-Dolly
Picture: The MAGNUM Basic-Dolly
Components Basic Dolly
1. steering rod
6. tension adjuster
11. wheel setting clamp
2. steering rod socket
7.locking screw wheel axles
12. totable bearing
3. wheel arm lever
8.studio
wheel
13. l
ocking screw
4. carry grip
9. track wheel
1
4. column locking screw
5. tension adjuster
10. wheel brake
15. Euro adapter plate
1
2
3
4
5
6
7
8
10
11
12
13
14
15
9
9

MAGNUM DOLLY SYSTEM
J UN . 10
www.movietech.de
… the easy working film equipment
7
The Basic Dolly is the basis of the MAGNUM Dolly System. It allows manoeuvrability in a number of
ways.
The wheel arms may be set in 16 different positions (see Figure 1).
Wheel Arm Positioning:
The wheel arms may be repositioned by pulling the Wheel Arm Lever (pos. 3, photo 1). After reaching
the required position, the Wheel Arm Lever should be gently released allowing the locking pin to slip
into place. Ensure that the wheel arm is fixed securely after every repositioning.
Combi-wheel Settings
The Basic Dolly has 4 combi-wheels. Each combi-wheel consists of 2 studio wheels and 1 or 2 track
wheels. The studio wheels can be exchanged for pneumatic wheels. This is done by simply removing the
locking screw (pos. 7) and removing the studio wheel. The pneumatic wheel is mounted in the same
manner and locked in position with the locking screw.
Note: The integrated Track Wheels allow smooth tracking movements without having to change the
Combi-wheels.
For operating on track the wheels should be set at the FREE position to enable them to compensate the
tracks curve.
Ensure that the track is supported correctly and completely leveled!
The Wheel Setting Clamp (pos. 11) has 3 settings:
CRAB -> Enables connected steering of the wheels.
FREE -> Enables the wheels to rotate freely (for use on track).
FIXED -> Allows the wheels to be locked at set angles of 45 degrees.
Examples for possible wheel settings on the next page.

MAGNUM DOLLY SYSTEM
J UN . 10
www.movietech.de
… the easy working film equipment
8
MAGNUM Dolly wheel settings

MAGNUM DOLLY SYSTEM
J UN . 10
www.movietech.de
… the easy working film equipment
9
Rotation around an off-set axis (fig. 14)
1. Extend all wheel arms fully.
2. Choose one of the combi wheels as rotation center
3. With the Wheel Setting Clamp (pos.11) set this combi-wheel on FREE.
4. The combi-wheel on the opposite side (diagonally) should be set on FREE and then positioned at 90°
to the wheel arm. By selecting FIXED, this combi-wheel position will be secured. This combi-
wheel may be used as the steering point.
5. The remaining two combi-wheels should be set on FREE and positioned at 45° to each of their wheel
arms. These wheel positions may be locked by selecting FIXED.
Rotation around own central axis (fig. 13 )
1. Extend all wheel arms fully.
2. With the Wheel Setting Clamp (pos11) put all wheels on FREE
3. Set all four combi-wheels at 90° to each of their wheel arms.
4. With the Wheel Locking Clamp, set all wheels on FIXED.
Two wheel steering (fig. 12)
1. With the Wheel Setting Clamp (pos.11) set all wheels on CRAB and set them in straight direction.
2. Select two of the combi-wheels that are parallel to each other and set them on FIXED.
3. Put the steering rod in the Steering Rod Socket (pos.2) of either of the two wheels that are set on
crab.
To return to 4 wheel steering set the wheel setting clamp on each of the wheels at CRAB. Turn the
steering rod until all 4 wheels connect. The Basic Dolly can be steered from each of the 4 wheel arms
provided the designated wheel arm is switched to Crab.
Should the combi wheels of the Basic Dolly need adjustment because they are not running straight,(e.g.
due to a bump or knock) the following action needs to be taken.
Older models:
Ensure that the locking clamps of all the combi-wheels are set at FIXED.
Open the Locking Bolt above the combi-wheel with an Allen Key.
With the help of a wheel locking bar, water level or any straight object align the wheels so that each
set of two wheels are parallel to each other.
Re-lock the Locking Bolt.
Newer Models:
Ensure that the locking clamps of all the combi-wheels are set at lock.
Directly above the track wheel there are 2 locking bolts. Loosen the locking bolts with an Allen key.
With the help of a wheel locking bar, water level or any straight object align the wheels so that each set
of two wheels are parallel to each other.
Re-lock the locking bolt.

MAGNUM DOLLY SYSTEM
J UN . 10
www.movietech.de
… the easy working film equipment
10
The Basic Dolly contains a rotatable bearing (pos. 12) which allows to completely pan the columns etc
mounted on it. The rotatable bearing may be locked with the Rotatable Bearing Brake (pos. 15).
Maximum payload on the Basic Dolly is 1000 kg.
The Basic Dolly accommodates 2 different fixtures:
1. Base Plate with Euro Adapter Mount
2. The MAGNUM Electromechanical Column
Base Plate with Euro Adapter Mount
The base Plate with Euro Adapter Mount (pos. 15), as with both possible fixtures, is mounted on the
Basic Dolly by simply positioning it on the dolly so that the 3 bayonet connections may be locked into
position by the 3 Locking Screws (pos. 13). Ensure that all 3 locking levers are tightened securely.
The Base Plate accommodates any accessory that connects to a Euro Adapter Mount.

MAGNUM DOLLY SYSTEM
J UN . 10
www.movietech.de
… the easy working film equipment
11
MAGNUM Electromechanical Column
Picture: Manual Electromechanical Column
Components MAGNUM-Column
1.
Hand control unit
7.Hand control connector
13. Turnstile mount
2.
Connection for carry bars
8. Emergency switch
14. Locking screw turnstile
mount
3.
Duo Jib connection for
support rod
9. Digital display
15. Turnstile
4.
Program channel
10. Battery
16. Brake for Turnstile
5.
Ramp mode switch
11. Foot rest platform
6.
Cable
connection hand
control unit
12. Adjustable seat arm bolt
5
1
4
2
3
6
7
8
10
11
12
13
14

MAGNUM DOLLY SYSTEM
J UN . 10
www.movietech.de
… the easy working film equipment
12
To operate the MAGNUM Column to its full potential it is important to understand the basic principles of
how this column functions. We have endeavoured to explain this in simple terms.
The MAGNUM's motor, which is connected to a central spindle by means of a drive belt, powers the
column upwards or downwards. Three pneumatic springs exerting an upward pressure of 2700 N and
provide the extra strength necessary to carry a maximun payload of 250kg. It is important to remember
that the motor uses the least amount of energy when the column is loaded with approx. 150kg. This
point should be taken into consideration when operating with battery power. To achieve the longest
consumption time with a battery, always load the column.
Therefore: Operate the column for a maximum battery operating time only in loaded condition!
Min. payload 80kg/ ideal payload 150kg / max. payload 250kg
The coordinating factor in the whole system is the MAGNUM Electronic. The electronic provides the
motor with the instructions needed to allow smooth coordinated movements of the column. These
instructions are in turn transmitted to the electronic from the operator via the Hand Control Unit.
When the MAGNUM Dolly is switched on, the initial stage is "stand by" i.e. the electronic system is
activated. Within the first 1-2 seconds of activation the self diagnostic electronic makes an automatic
system check to ensure that there are no faults present. In stand-by condition the column is held in
position by an electromagnetic brake. By pressing the manual control switch the electromagnetic brake
is deactivated and the motor moves the column up or down. When the column is no longer moving the
motor holds the present position of the column automatically. After 8 seconds the brake closes again
and holds the column in position. During this time the motor is moving or regulating the columns
position, energy consumption is at its highest. After activation of the electromagnetic brake energy
consumption drops dramatically to an absolute minimum.
Battery operated: Standard use with 2 x battery = 48V
In case of emergency 1x battery + short-circuit connector = 24V or
Power supply 115V oder 230V
One or two batteries can be connected to the column by means of the socket flanges (pos. 3, photo 10).
The MAGNUM will work with one battery or two. When operating with two batteries, energy will be
consumed from both batteries simultaneously. For longer operational time it is recommended to use two
batteries. It is also recommended to keep two fully charged batteries in reserve. When the battery
reaches 34 V, an automatic shut-down will take place. The digital display on the electronic will show Err
Nr. 6. The unloaded battery should be replaced by 2 fully charged batteries. This automatic shut-down
is meant to protect the batteries from being deeply unloaded i.e. below 17 V.
See page 50 for information on handling and care of the MAGNUM batteries.

MAGNUM DOLLY SYSTEM
J UN . 10
www.movietech.de
… the easy working film equipment
13
Getting Started – 48 Volt Version
Once the power supply has been provided the following procedure should be followed.
1. Ensure that the General Safety Tips have been followed
2. Connect the Hand Control Unit (pos. 6) via the Hand Control Cable to the Control Cable Socket (pos.
8) in the Electronic Unit Housing.
3. Select the required drive ramp (pos. 6).
4. Activate the electronic by pressing the Main On / Off Switch integrated in the Hand Control Unit and
wait until the self-test is finished (3 sec.)
5. Press the Manual Control Switch in the desired direction i.e. forwards to go up, press back to go
down.
Note: After activation should the column be in a fully retracted or extended position, it is
necessary to clear the two end switch areas. This simply means that the column should be driven,
depending upon the activating position, either upwards or downwards approximately 110mm.
The column is now fully operational.
6. Attention: Wait approx. 8 sec after the last up- or down movement before switching off the column
completely,!

MAGNUM DOLLY SYSTEM
J UN . 10
www.movietech.de
… the easy working film equipment
14
DUO Jib Arm
Picture: DUO-Jib-Arm
Components Duo-Jib-Arm
1.
Connection Pin
8. Fixing Lock
15. Platform Leveller
2.
Counterweight Rod
9. Anchor Bracket Column
16. Middle Section
3.
Counterweight Triangle
10.
Platform
17. Connection Pin
4.
End Section
11. Platform Locking Lever
18. End section Lock
5.
Anchor Bracket Duo Jib
12. High/ Low Rig Locking Lever
19. Parallelogram Rod
6.
Automatic Locking Pin
13. High/ Low
7.
Connector Rod
14. Front Section
3
1
16
4
5
2
3
9
15
14
17
13
8
11
12
18
6
10
7
19

MAGNUM DOLLY SYSTEM
J UN . 10
www.movietech.de
… the easy working film equipment
15
The Duo Jib Arm may only be used on the MAGNUM Dolly. The following set-up instructions should be
observed.
Attention: Before set-up and at all times during operation, ensure that either Drive Ramp 3 or 4 is
selected. Do not operate the Duo Jib on Drive Ramp 1 or 2.
In the event of a power failure due to an electronical or battery cut out, it is recommended to have an
appropriate ladder to enable the camera crew to dismount.
Attention: Do not use pneumatic wheels when mounting or operating the Duo Jib!
Set up:
1. Extend all 4 wheel arms of the Basic Dolly fully (pos. 1, page 8).
2. Mount the middle section (pos. 16) of the Duo Jib onto the column by connecting it to the Euro
Adapter Mount.
3. Connect the Connector Rod (pos. 7) to the Anchor Bracket on the column (pos. 9). Ensure that the
Automatic Locking Pins are locked securely.
4. Connect the Connector Rod (pos. 7) to the Anchor Bracket of the Duo Jib of the Duo Jib
(pos.5). Ensure that the Automatic Locking Pins are locked securely.
5. Lock the middle section securely with the fixing lock (pos. 8).
6. Mount the end section (pos. 4) and tighten securely with the end section lock (pos. 18, photo 3).
7. Attach the Counterweight Triangle (pos. 3) to end section.
8. Connect the parallelogram rod (pos. 19) to middle section and counterweight triangle. Ensure that
the connection pins (pos. 1 and 17) connect correctly.
9. On the lower connection of the front section (pos. 14), mount, High / Low Rig (pos. 13). Ensure that
locking lever (pos. 12) is locked securely.
10. Connect the Platform (pos. 10, photo 3) to High / Low Rig. Ensure that locking lever (pos. 11) is
locked securely. Maximum Payload capacity incl. 2 persons = 220kg / 485 lbs. For other versions
see the following pages.
11. Ensure that all connections are locked and tightened correctly.
No more than two counterweights should be loaded whilst the platform is unloaded. As a general rule
of thumb, for one person on the platform attach 4 or 5 counterweights, for two persons on the
platform attach 8 or 10 counterweights.
When operating the Duo Jib attention must be payed when mounting and dismounting the platform.
By two-man operation, remove the extra counterweights before one person dismounts i.e. no more than
four or five counterweights should be left connected. Before the second person dismounts, reduce the
amount of counterweights to three.
It is not recommended to drive the Duo Jib when the platform is unloaded and counterweights are
attached. At all times beware correct balance by sufficient counterweight. To prevent an uncontrolled
dropping of the MAGNUM column, (since year of manufacture May 2009) while using a Duo-Jib, a
catch screw nut, which does not carry in normal operation, is built-in. It takes over the carrying function
as a safety element at a possible failure of the piston stroke mother. However, it is not appropriate for
driving the column. An occurred intervention of the catch screw nut can be closed from the following:
•Changed driving noise of the piston stroke column (loud, metallic)
•Increased and further disconnection of the control with the error messages "Err Nr.9".

MAGNUM DOLLY SYSTEM
J UN . 10
www.movietech.de
… the easy working film equipment
16
In this case, the operation of the MAGNUM Dolly with Duo Jib immediately has to be terminated and
the defect must be repaired! To do so, please contact the manufacturer.
Picture: Duo Jib Platform upper connection
1. Connect the Platform (pos. 10, photo 3a) to the upper connection on the Front Section (pos. 14,
photo 3a) as shown. Ensure that the Locking Lever and Bolt (pos.11, photo 4a) are tightened
correctly.
2. Ensure that all connections are locked and tightened correctly.
Maximum Payload capacity incl. 2 persons = 250kg / 551 lbs
Picture: DUO Jib Platform lower connection
1. Connect the Platform (Pos. 10) to the lower connection on the Front Section (Pos. 14) as shown.
Ensure that the Locking Lever and Bolt (Pos. 11) are tightened and locked securely.
2. Ensure that all connections are locked and tightened correctly.
Maximum Payload capacity incl. 2 persons = 250kg / 251 lbs.
1. Platform
2. Locking Lever and Bolt for Platform
3. Front section
3
2
1
1. Platform
2. Locking lever and bolt for platform
3. Front section
3
2
1

MAGNUM DOLLY SYSTEM
J UN . 10
www.movietech.de
… the easy working film equipment
17
Picture: Duo Jib platform with high/ low range
1. On the upper connection of the front section mount high/ low rig as shown. Ensure that locking lever
and bolt is locked securely.
2. Hand screw bolt (pos 3) into the whole (pos 2).
3. Connect the Platform to High / Low Rig as shown. Ensure that locking lever (pos. 3) is locked
securely.
a. Ensure that all connections are locked and tightened correctly.
Maximum payload capacity incl. 2 persons = 200kg / 440 lbs.
Picture: High/ low rig
1. Bolt
2. Threaded whole
When using the high/ low rig as High Rig it is necessary to
hand screw the Bolt (pos. 1) into the Threaded Hole (pos 2).
1. Platform
2. Locking lever and bolt for platform
3. Locking lever and bolt for high/ low rig
4. High / low Rig
5. Front section
5
2
1
3
4
1
2

MAGNUM DOLLY SYSTEM
J UN . 10
www.movietech.de
… the easy working film equipment
18
Part II – The control of the MAGNUM Dolly
Instruction Manual
Programming Overview
Software version: 1.6 / 23. 11. 2009

MAGNUM DOLLY SYSTEM
J UN . 10
www.movietech.de
… the easy working film equipment
19
Mode 0 - storage of upper and lower position
This mode will allow you to limit the manual working range top/bottom of the dolly.
In this mode there are no programmed moves possible, that is why it is originally named “0”
There will be no reaction by pressing any keys.
Therefore there is no reaction by accidental pressing of any key.
The dolly will ramp down at the set limits.
Keypad layout:
REC + F1 Actual position will be set as top limit
REC + F2 Actual position will be set as bottom limit
GO + F1 Top limit will be deleted, dolly extend to the fullest
GO + F2 Bottom limit will be deleted, dolly retract to the fullest
RESET Allows you to make moves exceptionally outside the set limits
The 4 program possibilities can be used in any different sequences, as long as you pay attention to the
following points:
•Programming a top limit below an already set limit is logically not possible, and vice versa.
•Position 000 mm cannot be set as top limit, at the same time the max position cannot be set as
bottom limit.
The actual programed status will be permanent shown on display
(e.g. table display)
When dolly is switched off the values will be stored. When the dolly is switched on, or
at change of any mode to mode „0“, outside of the limits the user will be asked to
move the column back into range:
Go below high limit (XXX mm)! respectively Go above low limit (XXX mm)!
The opposite direction of the range limits will be initially blocked.

MAGNUM DOLLY SYSTEM
J UN . 10
www.movietech.de
… the easy working film equipment
20
Display at switch on
After switch on or change of any mode into mode „0“ the display will show one of the 4 following lines:
If no limits are set:
No limits stored, press REC+F1 for high,REC+F2 for low limit
If only bottom limit is set:
Low limit XXX mm, press REC+F1 for high limit or GO+F2 to delete low limit
If only top limit is set:
High limit XXX mm, press REC+F2 for low limit or GO+F1 to delete high limit
If top and bottom limits are set:
Low limit XXX mm, high limit XXX mm, GO+F1 to delete high limit, GO+F2 to delete low limit
Leaving the range of limits:
If it is required during operation to leave the limited range simply press and hold the RESET-key. As
long as the Reset key is pressed the limits are without function.
As soon as the Reset key is released the column can be brought back in direction of the limit range set.
Further you will see the following line in the display:
Go below high limit (XXX mm)! respectively Go above low limit (XXX mm)!
Mode „0“: Overlook display messages
OPERATION STATUS DISPLAY “RUNNING” LINES
No limits stored No limits stored, press REC+F1 for high,
REC+F2 for low limit
Only top limit set High limit XXX mm, press REC+F2 for low limit
or GO+F1 to delete high limit
Only bottom limit set Low limit XXX mm, press REC+F1 for high limit
or GO+F2 to delete low limit
Both limits set Low limit XXX mm, high limit XXX mm,
GO+F1 to delete high limit, GO+F2 to delete low limit
Unit after switch on above top
limit Go below high limit (XXX mm)!
Unit after switch on below
bottom limit Go above low limit (XXX mm)!
By entering values no end switch
passed yet Pass upper or lower position indicator to enable programming!