MELAG Cliniclave 45 MD User manual

Technical Manual
Cliniclave® 45 MD
Large steam sterilizer
from software version 3.218
EN
Read this manual carefully and in the correct order before setting up and commissioning the device. The instructions in-
clude important safety information. You also receive a user manual with the device. Please store this manual and the
user manual carefully and in close proximity to the device. They represent a component of the product.
0197

Contents
Contents
1 General guidelines ...............................................................................................................................................................5
Symbols used ......................................................................................................................................................................5
Formatting rules...................................................................................................................................................................5
2 Installation requirements.....................................................................................................................................................6
Installation material..............................................................................................................................................................6
Installation location ..............................................................................................................................................................8
On-side connections for installation...................................................................................................................................11
Space requirements...........................................................................................................................................................14
Safeguarding in accordance with EN 1717........................................................................................................................16
Checking the rotating field direction of the CEE socket.....................................................................................................16
System and network safety................................................................................................................................................17
3 Setup and installation ........................................................................................................................................................19
Fitting the corner rails and centring rolls............................................................................................................................19
Dispatch / delivery .............................................................................................................................................................22
Removal from the packaging .............................................................................................................................................22
Shielding the clean area ....................................................................................................................................................25
Placing the device in the wall breakthrough ......................................................................................................................25
Aligning the device.............................................................................................................................................................26
Applying the metal cladding...............................................................................................................................................26
Hose connections for over-pressure lines .........................................................................................................................28
Connecting the inflow and outlet hose...............................................................................................................................28
Tensioning the outlet hose.................................................................................................................................................32
Connecting the network cable (optional) ...........................................................................................................................33
Installing the MELAdem56M (optional)............................................................................................................................34
4 Test runs .............................................................................................................................................................................37
Vacuum test and rinsing the reverse osmosis unit ............................................................................................................37
Bowie & Dick test and instruction ......................................................................................................................................39
Documenting the test runs.................................................................................................................................................39
5 Operational readiness........................................................................................................................................................40
Determining the delivery capacity and the conductivity of the reverse osmosis unit .........................................................40
Operational readiness........................................................................................................................................................40
Checking the pressure of the reverse osmosis unit...........................................................................................................41
Instructing the user ............................................................................................................................................................41
6 Settings and adjustment....................................................................................................................................................42
Setting the door hinge........................................................................................................................................................42
Aligning the door panels ....................................................................................................................................................42
Inserting the shelf ..............................................................................................................................................................43
Setting the display position ................................................................................................................................................43
Settings on the device .......................................................................................................................................................44
7 Frequently Asked Questions (FAQ)..................................................................................................................................46
What does the log name mean?........................................................................................................................................46
How to format a CF card on the computer correctly? ........................................................................................................46
How to integrate the device in a (practice) network?.........................................................................................................47

Contents
How do I determine the IP address or network setting of a computer (Windows 7/10)? ...................................................49
What do the terms IP address, subnetwork and DHCP mean?.........................................................................................49
How can I check the software version of the steam sterilizer? ..........................................................................................49
8 Technical tables .................................................................................................................................................................50
Feed water quality .............................................................................................................................................................50
Precision and drift behaviour .............................................................................................................................................51
Nominal value tolerances ..................................................................................................................................................52
Pressure-time charts..........................................................................................................................................................53

1 General guidelines
5
1 General guidelines
Read this manual carefully and in the correct order before setting up and commissioning the device. The
instructions include important safety information. You also receive a user manual with the device. Please
store this manual and the user manual carefully and in close proximity to the device. They represent a
component of the product.
Should the manual no longer be legible, is damaged or has been lost, you can download a new copy from
MELAG download centre at www.melag.com.
Symbols used
Symbol Explanation
Indicates a dangerous situation, which if not avoided, could entail slight to life-
threatening injuries.
Draws your attention to a situation, which if not avoided, could result in damage to the
instruments, the practice fittings or the device.
Draws your attention to important information.
Formatting rules
Example Explanation
see Chapter 2 Reference to another text section within this document.
Universal-
Program
Words or phrases appearing on the display of the device are marked as display text.

2 Installation requirements
6
2 Installation requirements
Installation material
The installation set (art. no. ME09027) for the water connection includes:
Qty. Article Art. no.
1 Siphon for Cliniclave series (incl. extension pipe) ME72420
1 Rubber seal 3/4'' for external water supply ME56950
1 Hose clamp ---
1 Hanger bolt M8x60 ---
Included in the scope of delivery of the steam sterilizer (and required for installation):
Qty. Article Art. no.
4 Carrying handle ---
2 Transport bars inc. fixing material (if the steam sterilizer and
floor unit are delivered separately)
---
1 Protective gloves (1 pair) ME89600
1 Water outlet hose (1.5 m) ME86610
1 Water outlet hose (1.9 m) ME54460
1 Special key (hex for casters) ---
1 Test package for Bowie & Dick test ---
2 Membrane grommet (large) for the outlet hose ---
2 Membrane grommet (small) for the network cable ---
1 Ø8/6mm PTFE hose for the “emergency release” connection ---
1 Ø16/13mm PTFE hose for the over-pressure line connection
“double jacket”
---
1 Ø16/13mm PTFE hose hose for the over-pressure line
connection “chamber”
---
The following additional material can be ordered as required:
Qty. Article Art. no.
1 Water tap 3/4” with safety combination ME37310
1 Water stop ME01056
Contained in the set for casing the wall breakthrough (component set wall installation,
art. no. ME88000):
Qty. Article Art. no.
1 Corner rail with limit stop left ---
1 Corner rail with limit stop right ---
1 Corner rail without limit stop left ---
1 Corner rail without limit stop right ---
2 Corner rail above ---
2 Centring roll ---
1 Centring gauge ---
1 Spacer plate below 1 ---
2 Spacer plate below 2 ---
1 Stop bar ---

2 Installation requirements
7
Qty. Article Art. no.
8 Hexagonal nut M6 ---
2 Casing panel, right, magnetic ME84155
2 Casing panel, left, magnetic ME84156
2 Casing panel, above, magnetic ME84157
2 Casing panel, below, magnetic ME84158
50 Drill head screws 3.5x25mm ---
50 Drill head screw 3.9 x 50 mm ---
1 HSS drill bit N 2.5 mm ---
1 Bit 1/4“ (Torx 10) ---
1 Bit 1/4“ (Torx 20) ---
The connection set*) for installation of the MELAdem56M reverse osmosis unit contains:
Qty. Article Art. no.
1 Feed water hose (PE hose, 2m, Ø10/8mm) ---
1 Outlet hose (PE hose, 2m, Ø6/4mm) ---
1 Inlet hose (PE hose, 2m, Ø8/6mm) ---
1 Manometer for measuring the primary pressure in the pressure
tank
---
*) Only included in the scope of delivery of the steam sterilizer if a corresponding reverse osmosis unit is
included in the scope of delivery.
The required volume of feed water for immediate commissioning:
20 l in accordance with EN285, Appendix B

2 Installation requirements
8
Installation location
WARNING
Failure to comply with the setup conditions can result in injuries and/or damage to the
steam sterilizer.
nThe steam sterilizer should only be setup, installed and commissioned by persons
authorised by MELAG.
nThe steam sterilizer is not suitable for operation in explosive atmospheres.
nThe steam sterilizer is conceived for use outside the patient area. The device should be
located a minimum of 1.5m radius away from the treatment area.
General requirements
Properties Requirements of the installation location
Corridor width required With a 90° curve, the sum of the door width and the corridor width must
amount to a minimum of 2.4m (i.e. with a door width of e.g. 70cm, the
required corridor width amounts to 170cm)
Clear width from the
entrance of the practice
to the installation location
min. 70 cm
Installation surface level and horizontal, in accordance with EN285: waterproof, collects or
deflects water running out of the steam sterilizer
Installation location interior of a building (dry and protected from dust)
Floor loading (normal
operation)*)
568 kg | 142 kg per caster
Floor loading (hydraulic
pressure test)*)
675 kg | 168.8 kg per caster
Heat emission (at
maximum solid load and
with an opened door)
2.0 kW
Ambient temperature 5-40 °C (ideal range 16-26 °C)
Sufficient ventilation of the room must be guaranteed.
Relative humidity max. 80 % at temperatures of up to 31 °C, max. 50 % at 40 °C (decreasing in
linear fashion in-between)
Altitude (star connection) max. 3000 m
Altitude (delta
connection)
max. 4000 m
Illumination in accordance with EN ISO 12100 and EN 1837
*) incl. MELAdem56M
Steam egress can occur during operation. Do not set up the device in the immediate proximity of a smoke
detector. Maintain clearance from materials which could suffer damage from steam.

2 Installation requirements
9
Separation of the loading and removal side
For separation between dirty and clean area, place the device in a partition wall with a breakthrough. This
partition wall should preferably consist of a drywall construction using U-shaped bracing profile
100x40x2.
Cross-section of a U-shaped bracing profile. All dimensions in mm
100
40
2
PLEASE NOTE: With existing solid walls, it is advantageous to install a drywall in the area of the device.
Select the width of the drywall so that the solenoid casing panels can be fitted easily and provides suffi-
cient space for installation on the loading side. For this purpose provide a minimum width of 1.75m, see
Space requirements [}page14]. For visual reasons, the wall should be at least 2m wide. If it is not pos-
sible to install a drywall, the solenoid casing panels can be fitted on the solid wall. Coordinate the imple-
mentation with MELAG.
Requirements placed on the partition wall and the wall breakthrough
Property Requirements
Composition Dry construction form
Wall thickness K min. 12cm; max. 17cm*)
Wall breakthrough Stable framework construction with reinforced U-bracing profile
UA100x40x2 (2mm steel panel); subsequent casing using a layer of
drywall
Width between the UA profiles 73.7 ±0.5cm plus 2x drywall strength
Height between the floor and
the UA profiles
160 ±0.5cm plus 1x drywall strength
Width of the wall breakthrough
(final dimension)
73.7 ±0.5cm
Height of the wall breakthrough
(final dimension)
160 ±0.5cm**)
*) In case of deviations to the wall thickness arrangements, consult with MELAG.
**) From the floor / tile edge

2 Installation requirements
10
Setting up the frame
The width and the height of the frame depend on the strength of the drywall. The following dimensions ta-
ble helps determine the correct dimensions for the wall breakthrough:
Strength of the drywall Gs Wall breakthrough
Width [x] Height [y]
1cm 75.7cm 161cm
1.25cm 76.2cm 161.25cm
1.5 cm (max.) 76.7cm 161.5cm
Given differing drywall strengths, calculate the wall breakthrough as follows:
Width of the wall breakthrough [x] = 73.7±0.5cm+2x drywall strength Gs
The height of the wall breakthrough [y] = 160±0.5cm+1x drywall strength Gs
To permit flush installation of the metal cladding, no skirting boards or chamfers may be applied 13 cm left
or right of the wall breakthrough on either the loading or the removal side.
Wall breakthrough with U-shaped bracing profiles
160 cm ± 0.5
13 cm 13 cm
Gs
73.7 cm ±0.5
Gs
73.7 cm ±0.5
Width [x]
Gs
160 cm ±0.5
Height [y]
Skirting board Chamfer
Profile

2 Installation requirements
11
On-side connections for installation
All water and electricity connections were installed on the loading side. The installation connections on the
left-hand side of the wall breakthrough are shown as an example. The installation connections can be ar-
ranged in inverted fashion on the right-hand side or on both sides of the wall breakthrough.
Necessary installation requirements for the connections (all dimensions in mm)
EA
3)
1600 ± 55)
734 ± 54)
150 + 100
550 ± 25
400 ± 25
(280)
200 ± 25
450 ± 501)
min. 2502)
600 ± 50 600 ± 50
Wall breakthrough
1) Specifications apply when using the extension pipe (siphon and extension pipe included in the installation
set).
2) Max. 500 mm, if no extension pipe is used. Depending on the height of the wastewater connection, the
extension pipe must be cut to the necessary length.
3) The type EA back-flow preventer (included in the kiwa connection set, art. no. ME86902) is only required in
the Netherlands.
4) Dimensions including the drywall cladding.
5) From the floor or the edge of the tiling.
3)

2 Installation requirements
12
Mains supply
WARNING
Improper installation may lead to a short-circuit, fire, water damage or electrical shock.
This could result in serious injury.
nOnly have the device set up, installed and commissioned by people authorised by MELAG.
Implement the following safety measures when dealing with the cable and power plug:
uNever damage or alter the power plug or cable.
uNever bend or twist the power cable.
uNever remove the plug by pulling on the power cable. Always take a grip on the plug.
uNever place any heavy objects on the power cable.
uNever run the power cable over areas in which it could become trapped (e.g. doors or windows).
uNever lead the cable along a source of heat.
uNever use any nails, paper fasteners or similar objects to fix the cable.
uShould the power plug or cable suffer damage, switch off the device. The power cable or plug should
only be replaced by authorised technicians.
Building-side requirements of the mains connection
Property On-site requirements
Local requirements Electrical equipment must correspond with DINVDE 0100. A main switch
(all-pole) should be fitted outside the installation room. This must be
marked as a separator for the device and be easily accessible for the
operator. The feed line to the electrical connection must be laid separately
from the distribution to the device. Observe the clockwise rotating field!
Electrical power 13.5 kW
Power supply (star
connection)
CEE socket (red) with 3x380-415 V + N + PE, 32 A, 50/60 Hz,
position PE: 6 h
Building-side fuse protection
(star connection)
A separate circuit with fuse (to guarantee continued practice operation
during device sterilizer malfunction): 3x32 A, RCD 30 mA
Power supply (delta
connection)
CEE socket (blue) with 3x220-240 V + PE, 63 A, 50/60 Hz,
position PE: 9 h
Building fuses (delta
connection)
A separate circuit with fuse (to guarantee continued practice operation
during device sterilizer malfunction): 3x63 A, RCD 30 mA
Length of the power cable
from the floor unit
max. 1.8-2.1 m unit (depending on the connection side)
Other Additional socket 230V 50Hz for leakage water detector (water stop),
MELAprint60 label printer or MELAprint42/44 log printer
Connection to a network socket / MELAprint 60 label printer
The installation in the floor unit requires a network cable of sufficient length.
The network cable can be installed either on the loading or removal side and in the right or left of the floor
unit. Depending on the version, various cable lengths of up to 2m are required on the loading side and up
to 2.5m on the removal side.
When selecting the length of a suitable network cable, take into account the additional length from the floor
unit to the peripheral device or network socket.

2 Installation requirements
13
Water connection
Cold water Feed water Wastewater
Connection in the
practice
To the cold water cut-off
valve (water inflow tap)
G3/4“
To a water treatment unit To a surface-mounted
siphon (included in the
installation set)
Length of the hose from
the floor unit1)
max. 1.75-2.15m -- max. 0.45-1.0m
Installation height 55-65 cm -- 45 ± 2.5 cm (upper edge
of the siphon)
Min. flow pressure 1.5 bar at 8 l/min 0.5 bar at 5 l/min --
Recommended flow
pressure
2.5-6 bar at 8 l/min 2-4 bar at 5 l/min --
Min. static water
pressure
-- 2bar --
Max. static water
pressure
10bar 5bar --
Max. throughflow volume -- -- short-term max. 9 l/min
Max. water temperature max. 20 °C (ideally 15
°C)2)
-- short-term max. 90 °C
Water quality drinking water, water
hardness 4-12°dH (in
accordance with
EN285)3)
EN 285, Appendix B,
table B.1, max.
conductivity 5 µS/cm
--
Measures for protecting
the drinking water supply
None (internally secured
against backflow into the
drinking water supply by
an air gap in accordance
with EN1717, fluid
category class 5)
With MELAdem56M
None (internally secured
against backflow into the
drinking water supply by
an air gap in accordance
with EN1717, fluid
category class 5)
With a different water
treatment unit
additional protection
required in accordance
with EN1717, fluid
category class 5
--
Leakage water detector MELAG recommends the installation of a leakage water detector with a cut-off
valve (e.g. MELAG water stop).
PLEASE NOTE
Fit the outlet hose at a constant decline without kinks or sagging. In case of deviations to
the installation arrangements, consult with MELAG.
Failure to do so can result in malfunctions of the device.
1) The length varies, depending on the position from which the hoses are led out of the floor unit.
2) The higher the temperature, the longer the operating times and the higher the water consumption.
3) Higher levels of water hardness necessitate the upstream installation of a water-softening unit.

2 Installation requirements
14
Space requirements
View from the front, door hinge right on both sides
Loading side Removal side
The minimum clearances to be maintained on both sides in the area of the wall installation
Dimensions Loading side Removal side
Width A164 cm
Width inc. metal cladding A2100 cm
Height device with floor unit B1158 cm
Height inc. metal cladding B2approx. 170 cm
Height to door of steam sterilizer
(free area below the swivel range
of the door)
B390 cm
Min. clearance to the side of the
door hinge*)
C125 cm (opening angle 95°)
C275 cm (opening angle 170°)
Min. clearance to the side**)D 25 cm
Space for installation E 85 cm
Niche width required F min. 175 cm min. 110 cm (opening angle 95°)
min. 160 cm (opening angle 170°)
*) With the door hinge on the left-hand side, keep the clearance C1/2 mirror-inverted.
**) Maintain a minimum clearance D on both sides.

2 Installation requirements
15
Door swing range when installed
Standard installation:
Installation in the wall without any laterally adjacent
wall
Alternative installation:
Wall installation with an adjacent lateral wall, door
hinge right/left.
Removal side
Loading side
Removal side
Loading side
With door hinge on the left, invert the clearances. The device must be pulled out of the wall for mainte-
nance. The corresponding space must be available on the loading side.
The minimum clearances to be maintained in the swing range
Dimensions Loading side Removal side
Min. clearance to the side of the
door hinge without any laterally
adjacent wall*)
C125 cm (opening angle 95°)
C275 cm (opening angle 170°)
Max. clearance to the side of the
door hinge with an adjacent
lateral wall**)
D 45cm
Swing range G115 cm (opening angle 95°)
G226 cm (opening angle 170°)
Wall clearance H1/2 min. 47 cm min. 27 cm
Depth I 163 cm
Wall thickness K 12-17 cm
Depth with open doors L 262 cm (opening angle 95°)
*) Keep the clearances mirror-inverted depending on the position of the door hinge.
**) The specifications correspond to the recommended installation of the outlet hose, i.e. if this is inserted
in both tensioning carriages. Contact MELAG in case of deviating installation requirements. Ensure that
the outlet hose is installed without kinks or sagging.

2 Installation requirements
16
Safeguarding in accordance with EN 1717
The connection of the device to the water line is comparable with the connection of a washing machine in
a domestic context. In general, the connection of consumers to the drinking water supply should be per-
formed in accordance with EN1717, so that the drinking water supply is protected against contamination
through the possible flow back of the water. The device has been developed in accordance with all the re-
quirements of EN1717 and is equipped with an air gap in accordance with fluid category 5. This obviates
the need for additional protection from a safety combination consisting of a back-flow preventer and a pipe
aerator. If a safety combination is already present, the drinking water supply is subject to double protec-
tion; this need not be removed. If the device is supplied with feed water via the MELAdem56/
MELAdem56M reverse osmosis unit, EN1717 has been fulfilled, even in the absence of a building safety
system. The drinking water supply is protected, as the water treatment unit is supplied with water via the
air gap integrated in the device. If the device is supplied with feed water via a domestic network, the water
treatment unit requires protection via a protection unit in accordance with EN1717, fluid category 5. Com-
ply with your national regulations.
Checking the rotating field direction of the CEE socket
NOTICE
An incorrect rotating field can result in preservatives entering the device from the pump.
An opposite rotating field can cause malfunctions and damage to the device and practice
fittings.
nNever connect the device to the power supply without first having checked the rotating field
direction of the power supply. The device has been conceived exclusively for a clockwise
rotating field.
1. Check the direction of rotation of the high-voltage
current socket using a rotating field tester. The
mains socket must have a clockwise rotating field. If
this is not the case, commission a qualified
electrician to change the rotating field on the high-
voltage current socket.
2. If it is not possible to adapt it to the electric socket,
commission a qualified electrician to switch phases L2
and L3 in the high-voltage current plug (figure:
example Cliniclave45D star connection 16A).

2 Installation requirements
17
System and network safety
The device is fitted with multiple external interfaces. Comply with the following information pertaining to the
use of these interfaces to ensure safe operation of the device, especially to ensure incorporation in the lo-
cal network (LAN).
Interfaces and connections
NOTICE
Only connect the hardware to the device which is listed in the following table. Only use
the software which has been intended for the purpose and approved by the
manufacturer.
Interface Type Hardware Purpose/software
CF card slot CF type I MELAflash CF card up to 4GB with
an FAT16 or FAT32 file system
Writing log data on a MELAflash CF
card
MELAflash CF card up to 4GB with
a FAT16 file system
Device software update
Ethernet Ethernet
IEEE 802.3
Switch port
(via CAT-5 patch cable)
MELAview
saving log data, querying device
data
MELAtrace
saving log data
FTP server
saving log data
MELAconnect (mobile app)
querying device data
Connection to the local network
(LAN)
MELAprint60
(via CAT-5 patch cable)
Label print
MELAprint42/44
(via CAT-5 patch cable with network
adapter)
Log printing
NOTICE
When performing a device software update, use only the update data authorized by
MELAG for the corresponding device type.
Operating the device with memory media
To prevent data loss, only use memory media to save the log data with the following characteristics:
nFunctional capability (without malware etc.)
nWriteable
nFormatted with a correct file system
Perform regular data backup. Restrict access to the device and systems with access authorization to the
necessary circle of persons.

2 Installation requirements
18
Operating the device in the local network (LAN)
NOTICE
Do not connect the device to a public network (e.g. the internet).
An Ethernet/IP-based network connection (LAN) is required to operate the device in a local network. In its
delivery state, the device is configured to obtain the IP address automatically from a DHCP server operat-
ed in a LAN.
NOTICE
Check the IP address carefully during the conversion for a manual configuration before
connecting the device to the LAN.
An incorrectly-entered IP address can cause IP conflicts in the network and thus disturb
another device in your network.
In the LAN with a firewall, only permit connections to and from the device which correspond to the intend-
ed use of the device. All ports not used are blocked on the device side.
The device is able to make the following connections as standard:
Log Port source Port
destination
Direction Purpose
TCP ≥1025 21 Outgoing FTP control
TCP Any ≥1025 Listening / incoming FTP (active) data transfer (device set
to FTP logging)
UDP 68 67 Outgoing Communication to DHCP server -
requests to the DHCP server
UDP 67 68 Listening / incoming Answers from DHCP server(s)
TCP Any 80 Listening Data transfer to the MELAconnect app
or web browser
TCP Any 65001 Listening / incoming Data transfer log data (device set to
TCP logging)
UDP 17784 17784 Outgoing Broadcast search log printer
TCP 50001 50000 Outgoing Data transfer to log printer
UDP 42380 3000 Outgoing Broadcast search label printer
TCP 52382 - 53382 9100 Outgoing Data transfer to label printer
Network bandwidth / Quality of Service (QoS)
The device does not place any requirements on the LAN bandwidth for data transfer, that exceed the
standard time-out times of the respective logs.
Process Volume max. Volume normal
Transfer status, legend, program, malfunction log 10kB 2-6kB
System log 64kB --
Graphic log 800kB 580kB
Data transfer MELAconnect 240bit/s per device c. 200bit/s per device
Data transfer, web interface (browser) 12kbits/s per connection --

3 Setup and installation
19
3 Setup and installation
WARNING
Improper installation may lead to a short-circuit, fire, water damage or electrical shock.
This could result in serious injury.
nOnly have the device set up, installed and commissioned by people authorised by MELAG.
Fitting the corner rails and centring rolls
Fitting the corner rails
CAUTION
Danger of injury from sharp edges.
nWear suitable protective gloves.
Screw on corner and two centring rolls to the reinforced profiles of the wall breakthrough with which the
device is centred in the wall breakthrough. Before applying the corner rails, check that the floor in the area
of the wall breakthrough is level. This is necessary to fix the centring rolls. If the floor is not level, it must be
made so. The corner rails are applied as follows:
Loading side
The following must be fulfilled or present:
ü The wall breakthrough has been made and corresponds with the installation requirements
1. Align both corner rails with the limit stop pointing
downwards on the left and right-hand side of the edge
of the frame so that the rails come into contact with
the floor and the lugs point inwards (as shown in the
diagram). Both corner rails must be level, otherwise
compensate for the difference in height.
PLEASE NOTE
The corner rails are slightly bent to ensure better assembly. Ensure that there is no
clearance between the wall and the corner rails on the fore side and that the plate lies
snugly on the wall.

3 Setup and installation
20
2. Place at least one screw in each row of the drillholes
in the corner rails to fix them. Use only the drillholes in
which the screws have a secure purchase.
PLEASE NOTE
For ease of screwing, pre-drill 2.5mm drillholes in the U-shaped bracing profile at the
corresponding locations.
3. Screw two screws in the pre-drilled drill-holes at the
top and bottom of the lower limit stop.
4. Screw one of the two short corner rails (pos.a) to the
upper frame edge of the loading side.
a
Removal side
1. Align the two corner rails without the limit stop on
the frame edge with the circular recess pointing
upwards, so that the rails are in contact with the floor.
Both corner rails must be level, otherwise
compensate for the difference in height.