Dr. Mach MACH 115 Service manual
Mach 115
Dr. Mach
Lamps and Engineering
Directions for use
MACH 115
Halogen Spot Lamp
Stand lamp ................................................................................................ Item no. 1151101200
Wall lamp...................................................................................................Item no. 1151102100
Table lamp.................................................................................................Item no. 1151102500
Attachment to supply rail ........................................................................Item no. 1151102601
Attachment to round or rectangular tube ..............................................Item no. 1151102602
Attachment with screw-on plate .............................................................Item no. 1151102604
Dr. Mach
59040001 Edition 10 17.12.2004 / Bak Page 1/18
GmbH u. Co., Floßmannstrasse 28, D-85560 Ebersberg
Tel.: +49 (0)8092 2093 0, Fax +49 (0)8092 2093 50
Internet: www.dr-mach.com, E-mail: info@dr-mach.de
Mach 115
Dr. Mach
Lamps and Engineering
List of contents
1. Safety instructions .......................................................................................... Page 3
2. Mounting instructions ..................................................................................... Page 4
2.1 Mounting the stand................................................................................... Page 4
2.2 Mounting the lamp.................................................................................... Page 5
2.3 Wall attachment........................................................................................ Page 5
2.4 Table attachment...................................................................................... Page 5
2.5 Rail attachment ........................................................................................ Page 5
2.6 Round and rectangular tube attachment .................................................. Page 5
2.7 Attachment of screw-on plate................................................................... Page 5
3. Directions for use ........................................................................................... Page 6
3.1 Stand foot ................................................................................................. Page 6
3.2 Stand tube ................................................................................................ Page 6
3.3 Operating the lamp................................................................................... Page 7
3.3.1 ON/OFF switch ................................................................................. Page 7
3.3.2 Positioning ........................................................................................ Page 7
3.3.3 Electronic light intensity control ........................................................ Page 8
4. Cleaning ......................................................................................................... Page 8
4.1 Stand ........................................................................................................ Page 8
4.2 Lamp head ............................................................................................... Page 8
4.3 Protective disk (filter disk) ........................................................................ Page 8
5. Maintenance................................................................................................... Page 9
5.1 Settings at the stand................................................................................. Page 9
5.2 Changing of spare parts ........................................................................... Page 9
5.2.1 Changing the halogen bulb............................................................... Page 9
5.2.2 Changing the fuses........................................................................... Page 10
5.2.3 Changing the protective disk (filter disk)........................................... Page 10
6. Data................................................................................................................ Page 11
6.1 Technical data .......................................................................................... Page 11
6.2 Environmental conditions ......................................................................... Page 12
7. Characteristics................................................................................................ Page 12
7.1 Specification of bulb ................................................................................. Page 12
7.2 Specification of fuse ................................................................................. Page 12
7.3 CE-mark ................................................................................................... Page 13
8. Disposal.......................................................................................................... Page 13
9. Spare parts..................................................................................................... Page 14
9.1 Lamp head / arm ...................................................................................... Page 14
9.2 Stand foot, stand tube .............................................................................. Page 15
9.3 Transformer with switch / potentiometer .................................................. Page 15
9.4 Mounting possibilities ............................................................................... Page 16
9.5 Spare parts list ......................................................................................... Page 17
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Mach 115
Dr. Mach
Lamps and Engineering
1. Safety instructions
Please pay attention to the directions for use when handling the lamp.
Attention:
This device is not suitable for use in hazardous locations.
The lamp is classified as a group 1 device according to the MPG
(law for medical products).
The lamp may be connected to mains only after the complete mounting of the stand
and the lamp.
Repairs to the lamp and special installation work on the reflector or at the transformer
should only be carried out by ourselves or a company expressly authorised by ourselves.
The manufacturer is only responsible for the safety of the lamp and the stand if repairs
and alterations have been carried out by themselves or a company who can guarantee
that the safety regulations have been observed.
The manufacturer is not liable for personal or material damages if the lamp or the
stand is misappropriately or incorrectly operated or misused.
General instructions
All Dr. Mach stand lamps are supplied with
all installation and connection parts and
components.
For packaging reasons, the five-foot stand is
supplied in dismantled state. The stand tube
is always assembled as a unit and only
needs to be attached to the foot with the
lower fastening screw.
The lamp is supplied with integrated connection lead and earthed plug.
The socket to be used for the lamp must be
installed according to the requirements stipulated by the IEC or VDE 0107.
Please check that the earthed socket is
available within the working area of the lamp.
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Mach 115
2. Mounting instructions
Extent of supply
• 1x 5-footed plastic central base
• 2x extension arms with blocking rollers
• 2x extension arms with electrically conductive rollers
• 1x extension arm with roller
• 1x cam catch plate
• 1x cheese head screw M8 with lock washer
• 1x stand tube
• Lamp head with arm
• Mounting instructions/Instructions for use – lamp head and stand
2.1 Mounting the stand
42
37
34 35
41
36
33
45
40
32
39
44 38
For mounting the stand proceed as follows:
• Place the central base 32 onto the stand
tube ∅25 33. The stiffness is to ensure a
tight fit that is free from any movement.
• Pre-mount the cam catch plate 34 (cams
point inwards), with the lock washer 35 and
43
cheese head screw M8 36, so that the extension arm 37 can still fit easily into the
central base. Insert the extension arm 37
into the central base from above holding
the cam catch plate 34 against from the
opposite side.
• Insert the other 4 extension arms 38-41 in
the sequence shown in the left figure into
the central base. The extension arms are
held by the cams of the cam catch plates.
Remark: Mount the two locking rollers 42
and 43, and the two electrically conductive
rollers 44 and 45 as shown in the figure (not
next to each other).
• Tighten the catch plate with an Allen key
SW6 (approx. 15Nm).
The cams of the catch plate must mate with
the drill holes of the extension arms so that
every extension arm is tightly fitted to both
the central base and stand tube.
The cams also prevent the extension arms
from being pulled out.
Dr. Mach
Lamps and Engineering
59040001 Edition 10 17.12.2004 / Bak Page 4/18
Mach 115
2.2 Mounting the lamp
N
27
Z
Dr. Mach
Lamps and Engineering
Tighten screw S in the mounting device (stand,
wall, table, rail, round and rectangular tube,
screw-on plate) after the lamp has been attached. This prevents the lamp from being unintentionally removed.
Make sure that joint Z at the lower side of
transformer housing 27 is fully inserted into
tube A, so that the safety screw S engages
properly in the provided groove N.
A
S
2.3 Wall attachment
• Mark the position of the holes to be drilled in the wall using the wall bracket.
• Drill the holes and insert dowels.
Remark: Use the three screws and dowels provided to attach the wall bracket.
• For mounting the lamp see point 2.2.
2.4 Table attachment
• Screw table clamp onto table.
• For mounting the lamp see point 2.2.
2.5 Rail attachment
• Attach light mounting in the desired position on the rail.
• For mounting the lamp see point 2.2.
2.6 Round and rectangular tube attachment
• Screw light mounting in desired position onto tube.
• For mounting the lamp see point 2.2.
2.7 Attachment of screw-on plate
• Drill attachment holes and attach with screws.
• For mounting the lamp see point 2.2.
59040001 Edition 10 17.12.2004 / Bak Page 5/18
Mach 115
A
Dr. Mach
Lamps and Engineering
3. Directions for use
A
S
34
3.1 Stand foot
The five-foot stand is equipped with two opposing braked wheels A.
S
Set the brake by pressing the pedal S on the
roller. Unlock by lifting the pedal again.
3.2 Stand tube
The stand tube can be adjusted continuously in
height and fixed in the precisely required position, needing only one hand.
The height is adjusted by lifting the slip button
34. The position is automatically fixed on letting
go.
As long as the slip button 34 is raised, the extension tube can be pulled off or inserted into
the stand tube.
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