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Molift Rail System Handbook

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MRS19201 Rev C 2014-06-25
Molift Rail System
EN - Handbook
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Molift Rail System / www.molift.com
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English Manual
Content
Molift Rail System (MRS) – Introduction..................4
General...........................................................................4
1 How to use this handbook......................................5
2 Installation criteria – Principles...............................6
2.1 Site survey – Design criterias............................6
2.2 Lifting points.......................................................6
2.3 Mounting Molift Rail system............................7
2.4 Point loads.........................................................8
3 System Overview.......................................................9
3.1 Single rail system...............................................10
3.1.1 Ceiling mounted Straight rail system......11
3.1.2 Ceiling mounted Curve rail system.........13
3.1.3 Wall mounted Straight rail system..........14
3.2 Traverse rail system...........................................15
3.2.1 Ceiling mounted traverse system............16
3.2.2 Wall mounted traverse system................18
3.3 Combination of rail systems...........................20
3.3.1 Switch systems...........................................21
3.3.2 Climbing systems......................................23
4. Component Overview...........................................26
4.1 Attachment........................................................27
4.1.1 Ceiling Mounted System..........................27
4.1.2 Wall mounted System..............................29
4.2 Rails and Curves...............................................30
4.3 End Stops and End Caps................................32
4.4 Traverse Trolleys................................................33
4.5 Lift Motor Trolleys............................................35
4.6 Switches.............................................................36
4.7 Battery Charging..............................................37
4.8 Installation tools..............................................40
5. Design Conditions..................................................42
5.1 Lifting heights and lifting area.......................42
5.2 Design conditions – Attachments.................44
5.2.1 Ceiling mounted........................................44
5.2.2 Wall mounted............................................45
5.2.3 Attachments for cur ves...........................47
5.2.4 Side Support positioning.........................48
6 Installation methods...............................................54
7 Final Installation Procedure....................................56
7.1 Load test: Straight Rail System.......................56
7.2 Load test: Traverse Rail System......................56
7.3 Identification......................................................57
7.4 Installation Certification..................................57
8. System combinations – Case studies.................58
8.1 Single Rail system.............................................59
8.2 Traverse Rail system.........................................62
9. Installation instructions.........................................67
10. Maintenance.........................................................68
Service log...................................................................69
Checklist for installation of Molift Rail System......70
Periodic inspection for Molift Rail System..............71
Important
This User Manual contains important safety instructions and information regarding the use of the lifter and accessories.
In this manual the user is the person being lifted. The assistant is the person operating the lifter.
Warning! This symbol indicates important information related to safety. Follow these instructions carefully.
Visit www.molift.net for download of documen­tation to ensure you have the latest version.
Revision table
Rev ision A . 2013-12- 0 9 First release Revision B. 2014-02-18 Updated illustrations and miscellaneous
details. New front page. Revision C. 2014-06-25 Removed IRC components and room-to-
room transfer Molift Air. Added boxed
traverese trolley.
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Molift Rail System / www.molift.com
Molift Rail System (MRS)
Introduction
Molift Overhead Systems consist of a rail system, Molift Rails System (MRS) combined with the lift motor choices Molift AIR or Molift Nomad which give innovative and efficient solutions when it comes to lifting needs for disabled persons.
Molift Overhead Systems are easy and safe to use and can solve most lifting situations. The func­tional and user friendly design provides greater access to the user and increases assistant and user safety. Molift solution gives a highly flexible, inno­vative, cost effective and profitable investment.
This handbook provides support and guidance to installation performance of Molift overhead lift systems and contains important information about the design criteria and installation solutions. It is important to thoroughly understand the content of the handbook.
Conditions of Performing Installation
Lift and transfer of a person will always pose a certain risk and only certified personnel are allowed to install the equipment and accessories covered by this technical manual.
Only personnel authorized by Etac can perform installation of the Molift overhead system and issue the installation certificate, all in accordance with Etac’s installation instructions and this handbook.
The lifter is not intended to be operated by the person being lifted. If a hoist is to be used by a disabled person living on their own, then some form of communication device shall be installed in the area of use of the hoist so that in the event of an emergency the disabled person is able to summon assistance. This may, for example, be the fitting of an alarm system or the supply of a conveniently placed telephone, etc.
General
Declaration of conformity
The Molift Rail System and related accessories described in this handbook are CE marked in accordance with EU Council Directive 93/42/EEC concerning medical devices, class 1, and is manufactured in conformity with standards IEC 60601-1, IEC 60601-1-2 and NS-EN ISO 10535:2006.
Components made by other manufacturers
We recommend only using Etac Molift components. Etac shall not be liable for faults or accidents that can occur when using components made by other manufacturers.
System should consist of only original MRS components. If not Decalaration of conformity is not valid and Etac is not responisble for warranty of the system
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In order to design a lifting solution, create a speci­fication, order the parts and install the overhead systems You need following documents apart from this Handbook:
- Molift Pricelist
- Molift Product catalogue
- Site survey
- Installation instructions
The Handbook is divided into nine main chapters.
Chapter 1 – Molift Rail System (MRS)
Introduction of Molift Rail System. General terms and a description how to use this handbook.
Chapter 2 - Installation criteria – Principles
Description of the principles for installing a Molift Rail System, Site survey process and how to handle different constructions material in buildings.
Chapter 3 –System Overview
Overview of possible system configuration and combinations of MRS.
Chapter 4 – Component Overview
This chapter describes the MRS products and which components are available for different design solutions.
Chapter 5 - Design Conditions
This chapter describes the design conditions, limi­tations and possibilities how to combine the MRS products to create a sufficient and safe Molift Overhead System.
Chapter 6 - Installation methods
This Chapter describes work flow and tools for survey and installation process.
Chapter 7 - Final Installation Procedure
This Chapter describes procedure for the final test­ing and certification of installed rail system.
Chapter 8 - System combinations – Examples
This Chapter describes a few of the most common design solutions of Molift Rail System. Shows com­bination possibilities, measurements and examples of specifications.
Chapter 9 - Installation instructions
This Chapter describe list of available Specific Installation Instructions for the various mounting options for MRS.
Chapter 10 - Maintenance
This Chapter describes how to perform periodic inspection, service and repair to the rail system.
1. How to use this handbook
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Molift Rail System / www.molift.com
2. Installation criteria – Principles
2.1 Site survey – Design criteria
A site survey is the first project input, and it is of great importance that this is performed and archived in a proper way. We recommend that all points in our Site Survey template are considered, and that existing on-site conditions are docu­mented preferably with photos and drawings.
Depending of the size of a ceiling lift installation project, it is also of importance to consider how to organize logistics for a ceiling lift installation:
• When should the installation take place (in larger building projects)?
• What floor is the installation to be done?
• How do we get the rails there? (Crane? Elevator? Stairs?)
• How to install efficiently? Installations teams or single workers?
• How to handle disposals (packaging materials)?
2.2 Lifting points
One important issue in the survey is to identify and define lifting points and optimal placement of the rail systems.
Figure: Furniture and lifitng points
100 cm
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2.3 Mounting Molift Rail System
The way of mounting a ceiling lift system is based on the specific materials and structural design on each specific site.
Ceiling materials:
- Concrete; hollow core slabs or compact
layers
- Wood structures (requires reinforcements
between rafters)
- Light materials (LECA, Siporex etc)
Wall materials:
- Concrete
- Bricks
- Wood structure
- Light walls (Gyproc/plasterboards)
Upright supports:
- Upright supports are used where the exist-
ing structure or other installations does not allow fixing in walls or ceiling.
Reinforcements to existing structues
- Reinforcements must be installed if the
existing building structure OR the materials are too weak for the installation
Figure: Example of reinforcement of wood wall structure with upright reinforcement between two studs for mounting of wall bracket or wall rail.
Figure: Example of reinforcement of wood ceiling structure with joist hangers and reinforcement between joists.
Figure: Example of reinforcement of wood ceiling structure with lying joist over joists.
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Molift Rail System / www.molift.com
2.4 Point loads
All systems should have minimum of two anchoring (attachment) points. One attachment point = one or more fixings (expander bolts, chemical anchors etc.)
All attachment points of a ceiling lift system should, according to prevailing standard EN-ISO 10535:2006, withstand a pullout force; the work­ing load of the system installed times a safety factor 1,5.
MRS attachment point Load Calculations:
• Molift Lift motors have 5 different weight
capacities within the range: 160 – 300 kg
Weight
capacity
Nomad Air
160 kg X 205 kg X X
230 kg X
255 kg X
300 kg X
• Standard ceiling lift system including any
straight rail or traverse system with 1 lift motor.
• Estimated weight of equipment at pendant
support location for standard system = approx. 30 kg
(includes: lift motor weight, rails, pendant,
traverse carrier, etc)
• Ultimate Point load for each support
attachment location is based upon the maximum capacity of the lift motor + estimated weight of the equipment at the support attachment location times a safety
factor of 1,5
Example:
For a standard system with 200 kg motor:
200 kg = 200 kg – Safe Working Load 200 kg +30 kg = 230 kg – Working Load 230 kg x 1,5 = 345 kg – Ultimate Point
load
All fixings should always be tight­ened with torque specified by the anchor/fixture manufacturer.
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3. System Overview
Molift Rail System (MRS) is a ceiling hoist system built in three different main configurations:
1. Single rail system
2. Traverse rail system
3. Combination of single rail and traverse systems
The area below the track system is defined as the lifting area. The area below a straight rail system is limited to the rail, while a traverse system gives lifting area below the area covered by the traversing secondary rail.
Single rail system
Traverse rail system
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Molift Rail System / www.molift.com
3.1 Single rail system
In a straight rail system the lift motor can be moved horizontally along the rail path. By combin­ing MRS curves and rails it is possible to create single rail systems with expanded lifting area. The curve rail system can only be mounted to ceiling and does not allow wall mounting.
Lifting Area = Hatched area on floor under lifter.
3.1.1 Ceiling mounted Straight rail system
Can be mounted in four different ways:
1. Directly to ceiling without brackets
2. Mounted to ceiling with brackets
3. Suspended from the ceiling with telescopic brackets
4. Suspended from the ceiling with threaded rods
Figure: Ceiling mounted direct to ceiling without brackets
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Figure: Ceiling mounted with open ceiling using 40mm brackets
Figure: Ceiling mounted with telescopic brackets
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Molift Rail System / www.molift.com
Figure: Ceiling mounted with threaded rods
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3.1.2 Ceiling mounted Curve rail system
By combining MRS curves and rails it is possible to create single rail systems with expanded lifting area. This solution does not allow free standing or wall mounting. Can be mounted to ceiling only.
Figure: Ceiling mounted with telescope brackets
Figure: Ceiling mounted with open ceiling using
40 mm brackets.
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Molift Rail System / www.molift.com
3.1.3 Wall mounted Straight rail system
A wall mounted system is mounted on separate wall brackets or on brackets connected to uprights supported by the wall.
Figure: Wall mounted wall bracket
Figure: Wall mounted Wall brackets supported by
upright supports
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A traverse system is built up by two parallel primary rails, a secondary rail connected to the primary rails by a traverse trolley in each primary rail. The lifting motor is connected in the second­ary rail. This system allows full room coverage.
Primary rail
Secondary rail
3.2 Traverse System
Secondary Rail mounted under Primary rails, under trolley
Secondary Rail mounted between Primary rails, on top of trolley (Box-in)
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Molift Rail System / www.molift.com
3.2.1 Ceiling mounted traverse system
Ceiling mounted traverse rail system can be mounted in different ways:
1. Directly in ceiling without brackets
2. Directly in ceiling with brackets
3. Suspended from the ceiling with telescopic brackets
4. Suspended from the ceiling with threaded rods
Figure: Ceiling mounted without brackets direct to ceiling
Figure: Ceiling mounted with brackets with open ceiling profile
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Figure: Ceiling mounted telescopic brackets with open ceiling profile
Figure: Ceiling mounted threaded rods with open ceiling profile
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Molift Rail System / www.molift.com
3.2.2 Wall mounted traverse system
A wall mounted system is mounted on separate wall brackets, wall mounted rails or on brackets connected to uprights supported by the wall and the floor.
1. Primary rails mounted on separate wall
brackets.
2. Primary rails mounted on brackets connected
to uprights supported by the wall and the floor.
3. Primary rails mounted on wall rails.
Figure: Wall mounted rail with wall brackets
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Figure: Wall mounted with wall brackets and upright supports
Figure: Wall mounted rail direct to wall with wall rail
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Molift Rail System / www.molift.com
MRS allows a great variation of possibilities when combining traverse systems and single rail system. Transfer between different systems/rooms and locations can be solved in several ways with MRS The simplest way is by extending the single rail track through doorway.
The systems can also be combined with different switches such as Rail switch and Traverse switch. Climbing from one system to next is also an option both with permanently mounted lift motor Molift AIR and portable lift motor Molift Nomad.
3.3 Combination of rail systems
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3.3.1 Switch systems
For Single rails, switching direction from straight rail to curve etc. Manually controlled.
Figure: Rail switch
Traverse Switch – For transfer from secondary rail in a traverse system into a straight rail or another secondary rail in a traverse system. Manually controlled.
Figure: Traverse system with switch to straight rail
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Molift Rail System / www.molift.com
Figure: Traverse system with switch in both ends.
Figure: Double traverse system connected with
switches.
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3.3.2 Climbing systems
Molift Nomad is suitable for climbing (room to room transfer) between two rails system
Figure: Room to Room transfer with Portable motor Molift Nomad.
3.3.3 Hatch in door opening.
With a hatch in the dooropening, hoist can move freely from room to room.
A
A=100mm
Figure: Hatch in door opening for Molift Nomad.
A
B=100mm
A=250mm
B
C= Rail Height (62/112/142mm)
Figure: Hatch in door opening for Molift Air.
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Molift Rail System / www.molift.com
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5
6
2
1
4
Room to room transfer Molift Nomad
With a climbing band (accessory) it is possible to transfer a person from room to room through a doorway between two rail systems that are not connected, with a portable hoist.
1. Move the hoists and trolley with climbing band
as close as possible to doorway.
2. Lower hoist and connect the climbing band to
the hoist, make sure it is properly connected for a safe transfer
3. Lower the hoist. The climbing band will take the
load and hoist will move through doorway.
4. Pay attention and make sure user does not
touch the floor
5. Lower the hoist until the climbing band is taking
up all the load, and the hoist lifting band can be released.
6. Release the hoists lifting band and connect to
trolley in the other room. Run lifter up until the climbing band can be released. The transfer is complete.
Never lift the user higher than necessary to carry out a lift.
Never leave a user unattended in a lifting situation.
There is a risk of injury to user or assistant from a swinging lifting strap, suspension or hand control.
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Molift Rail System / www.molift.com
4. Component Overview
This chapter describes the MRS products and which components are available for different design solutions. For more details and information of possible design, restrictions and other condi­tions see Chapter 5. Design conditions.
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4.1 Attachment
4.1.1 Ceiling Mounted System
MRS includes 5 different attachments of ceilings mounted systems.
1. Direct in ceiling which does not require any
attachments, just bolts directly into the ceiling (Requires H62 DC profile).
2. Fixed Bracket. 40mm height. Two fixing points
to ceiling
3. Telescope Thread Bracket. 80-200mm. Two
fixing points to ceiling
4. Telescope Bracket. Two parts. 190-2000mm.
Two fixing points to ceiling
5. Threaded Rod. One or two fixing points to
ceiling. Comes in two lengths. Cut to length at installation site.
Article no.
1109 6 9 5 Ceiling bracket set 40 mm 110970 0 Telescope Thread 80-125mm 1109710 Telescope Thread 120-200mm 1109715 Telescope 190-250mm 1109718 Telescope 240-350mm 1109720 Telescope 340-550mm 1109725 Telescope 540 -900mm 110973 0 Telescope 890-1300mm 1109735 Telescope 1290-2000mm 1109910 M10 Threaded Rod w/Bracket Set 1
Meter
1109 912 M10 Threaded Rod w/Bracket Set 2
Meter
3. Telescope Thread 80 -200mm
4. Telescope
190-2000mm
5. Threaded Rod 100-2000mm
2. Bracket 40mm
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Molift Rail System / www.molift.com
Bracing Side supports
Rails systems mounted with attachments like Telescope brackets and Threaded rods need brac­ing in form of Side supports to eliminate horizontal forces and vibrations. (Design and positioning of Side support see chapter 5.2.4)
Support for Telescope or Threaded rod Ceiling Bracket, for mounting in rail.
Article no.
1109 920 M10 Support Set 1 Meter 1109 92 2 M10 Support Set 2 Meter 1109 9 5 0 3/8” Support Set 36” 1109 9 5 2 3/8” Support Set 72”
Support for mounting around telescope ceiling bracket.
Article no.
1109 815 Side Support unit for Telescope
Brackets
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4.1.2 Wall mounted System
Wall mounting bracket is versatile and can be mounted in different ways.
142
86
8
Article no.
1109259 Wall bracket with multibolt, white 1109269 Wall bracket with multibolt,
anodized
Wall rail
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36
85
Article no.
1109160 Rail H85 W/A 6m-length painted
Upright Support
2500 / 3500
2500 / 3500
Article no.
Pos. Article no.
1 1109210 Wall support W-rail
L=2500mmm
1 1109215 Wall support W-rail
L=3500mmm
2 11092 2 0 Wall support OC-rail
L=2500mmm
2 1109225 Wall support OC-rail
L=3500mmm
1
2
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Molift Rail System / www.molift.com
Rails
MRS rail program consists of 4 different profiles (CC, OC, DC or W) where OC profile is available in 3 different heights. The figures give the height of the rail in mm. The strength of the rail relates to the height. Higher profile gives stronger rail. All profiles are compatible with all combinations of the MRS products.
All rails are extruded Aluminum and comes in two colours, anodized aluminum and white paint. The H62 rail comes in 3 different versions, CC for recessed rails flush to false ceiling, DC for direct mounting in ceiling, and OC for suspended rails from bearing ceiling.Delivered in standard lengths or Tailor made lengths up to 7,0m.
Curves
Rail curves are available for all three H62 profiles and come as standard in 30, 45, 60 and 90 degrees angle. Tailor made curves are possible as well as tailor made lengths. All curves have radius 550mm. Standard length is 1000mm.
30°
1000mm
1000mm
Curve 30°
1000mm
1000mm
45°
Curve 45°
1000mm
1000mm
60°
Curve 60°
1000mm
1000mm
90°
Curve 90°
Special Curve CC/DC/OC
Tailor made curve angles can be ordered. Use part no. 1109150 for special curves in Rail H62 profile and specify the colour (P or A) and following measurements when ordering:
A= 0 – 2000mm : _______ B= 0 – 2000mm : _______ C= 0-90° : _______
Dimension A
Dimension B
Dimension C 0°-90°
Top View
R 550mm, center of rail
4.2 Rails and Curves
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Rail profile Surface treatment
Height Profile
Length or
Curve
Anodized
(article no.)
Painted
(article no.)
H62 CC 6m 1109000-6m 1109 0 01- 6 m
H62 CC 7m 1109000-7m 110 9 0 01-7m
H62 OC 6m 110 90 02- 6m 110 9 0 03 - 6m
H62 OC 7m 1109 0 02-7m 110 9 0 03 -7m
H62 DC 6m 110 90 0 4 - 6 m 110 9 0 05 - 6m
H62 DC 7m 1109 0 0 4 -7m 1109 0 0 5 -7m
H112 OC 4m 1109 0 0 8 - 4 m 1109009-4m
H112 OC 5m 1109 0 0 8 -5m 1109009-5m
H112 OC 6m 110 9 0 0 8 - 6 m 1109009-6m
H142 OC 5m 1109010-5m 110 9011-5m
H142 OC 6m 1109010-6m 110 9 011- 6m
H142 OC 7m 1109010-7m 110 9 0 11-7m
H62 CC 30° 1109100 1109105
H62 CC 45° 1109101 1109106
H62 CC 60° 1109102 1109107
H62 CC 90° 1109103 1109108
H62 OC 30° 110913 0 1109135
H62 OC 45° 110 9131 110913 6
H62 OC 60° 110 9 132 110 9 137
H62 OC 90° 110913 3 110913 8
H62 DC 30° 110914 0 110 9 145
H62 DC 45° 110 9141 110914 6
H62 DC 60° 110 9 142 110 9 147
H62 DC 90° 110914 3 110 9148
H85 W 6m N/A 1109160
Rail profile
CC = Rail to be built into closed ceiling
OC = Rail for open ceiling / and mounting in rafters
DC = Rail to be mounted directly in concrete ceiling
W = Rail for traverese system, to be mounted directly on wall (H=85 W=36 mm)
Rail profile measurements:
H62 CC H=62 W=67,3 mm
H62 OC H=62 W=58,8 mm
H112 O C H=112 W=61,7 mm
H142 OC = 142 mm H=142 W=66 mm
Surface treatment
Anodized = Matte alloy Painted = White
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Molift Rail System / www.molift.com
End Stops
End stop is an important safety detail for all Overhead systems. All rail ends must have an End stop to prevent trolleys from going out of the rail. The end stop can also be used to limit the range of lifting area.
45mm
Ø11
Use drill guide 1109998 to mount end stop.
Pos. Article no.
1 1109410 End stop for motor trolley 2 110 9 411 End stop for traverse trolley
Check to ensure that the end stops are assembled into all rail ends in the overhead system.
End caps
Plastic caps for covering rail ends. Comes in two colours for all three different rail heights, grey and white. (for combination with anodized or white rails)
Article no.
1109320 End Cap Rail H62 Grey 1109321 End Cap Rail H12 Grey 1109322 End Cap Rail H142 Grey 110934 0 End Cap Rail H62 White 1109341 End Cap Rail H112 White 1109342 End Cap Rail H142 White
White plastic sleeve
To be used as cover for ceiling bracket when going through false ceiling.
Article no.
For threaded rod system:
1120338 Sleeve LKF62/28,5/7 White
For telescope bracket (upper part):
1109 817 Sleeve RKW 1 1/2-50 White
4.3 End Stops and End Caps
1 2
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Traverse trolleys
MRS Traverse trolleys are used in all traverse sys­tems which uses H-profile as primary rails. Comes in two versions, Standard and lowered 50mm. Delivered in a complete set with two trolleys.
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206
Primary Rail
Article no.
110955 0 Traverse trolley set (grey) 110959 0 Traverse trolley set (white)
101
206
Primary Rail
Article no.
1109570 Traverse trolley set 50mm+ (grey) 11095 8 0 Traverse trolley set 50mm+ (white)
Boxed traverse trolleys
Boxed traverse trolleys have lower building height, and curtain pass through (CPT) version (with bog­gie wheels) can be used in rail systems with gap for curtains.
224
13
Primary Rail
Article no.
1109592 Boxed traverse trolley set, white 1109593 Boxed traverse trolley set, grey 110959 6 Boxed traverse trolley CPT set, white 1109597 Boxed traverse trolley CPT set, grey
Figure: Curtain pass through.
4.4 Traverse Trolleys
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Traverse Mounting kit
Article no.
1109345 Traverse mounting kit (under trolleys)
Article no.
1109353 Traverse mounting kit (between
primary rail)
Traverse Trolley for Wall rail
Traverse Trolley for Wall Rail (Includes end stops)
52,5
42,5 247
51,5
165
82
165
Wall, Rail H85 W
Wall,
Rail H85 W
116
52,5
42,5 247
51,5
165
82
194
145
Article no.
110916 3 Wall mounted traverse trolley set
RH112
110916 6 Wall mounted traverse trolley set
RH142
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Lift motor trolleys are available in various versions for Molift AIR and Molift Nomad. All motor trolleys are compatible with all rail profiles and all combinations of MRS products.
Molift AIR
Pos. Article no. L
1 2520000 Basic Trolley 29,6 2 2500103 Trolley Propulsion 72,6
All measurements in mm.
Molift Nomad
Trolley for Molift Nomad
L
L
Pos. Article no. L
1 1109109 Trolley Molift Nomad
w brake, MRS
80
2 110 9112 Trolley Molift Nomad
for climbing w brake, MRS
295
All measurements in mm.
4.5 Lift Motor Trolleys
1
1 2
2
L
L
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Molift Rail System / www.molift.com
Molift Rail System has 2 different options of switching direction within the MRS range.
Rail Switch
For Single rails, switching direction from straight rail to curve etc. Manually controlled.
Article no.
1109 015 Switch MRS (grey) 1109066 Switch MRS (white) 1109 0 8 5 Set of covers for OC rail switch (grey) 1109 0 8 6 Set of covers for OC rail switch
(white) 1109 0 7 7 Set of covers for CC rail switch (grey) 1109 0 7 8 Set of covers for CC rail switch
(white)
Traverse Switch
For transfer from traverse system to a fixed rail. Manually controlled.
Article no.
1109 0 2 9 Traverse Switch Unit (grey) 1109 6 5 0 Traverse Switch Unit (white)
Article no.
1109602 RH62 OC/A modified for transition
co upling (L=6m)
1109 6 5 7 RH62 OC/P modified for transition
co upling (L=6m)
1109603 RH142 OC/A modified for transition
co upling (L=6m)
1109 6 5 8 RH142 OC/P modified for transition
co upling (L=6m)
4.6 Switches
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Charging
Molift Nomad and Molift AIR are charged with external charger via hand control.
External charging via handcontrol
Charger mounted on wall or table connected to motor with hand control
Article no.
124 0100 Charger for handcontrol Nomad/AIR
4.7 Battery Charging
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Drill guide
Drill guide for Direct mounting of rail in concrete Ø 8,0mm, and Drill guide for End stops Ø 11mm
Article no.
1109999 Drill guide Ø8 mm for RH 62 DC 1109998 Drill guide Ø11 mm for endstop
Multibolt M10
Used for all connections with brackets into rail profile.
Article no.
2520221 Multibolt kit
T-Profile washer
Used for direct mounting and for all end stops
Article no.
1109307 T-Profile washer MRS
Shims
Used for support to level brackets.
Article no.
1109312 Shims 0,5 for MRS 1109313 Shims 1,0 for MRS 1109314 Shims 2,0 for MRS
Joint set – Washer and sprints.
Used for joining rails of same profile in straight rails or curve rail system.
Article no.
1109350 Joint set for MRS
Mounting plate for mounting of rail switch.
Article no.
1109090 Rail Mounting plate Assy Switch
MRS
4.8 Installation tools
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5. Design Conditions
This chapter describes the design conditions, limi­tations and possibilities how to combine the MRS products to create a sufficient and safe Molift Overhead System.
5.1 Lifting heights and lifting areas
Recommended heights
The Overhead system working height measures between the lower point of the rail to which the lift motor are attached (straight rail or secondary rail) and down to the floor of the room. Normally the recommendation is to position the rail from 2300mm to 4000 for a Molift AIR motor depend­ing on the ceiling heights and lifting needs. We recommend no lower than 1800mm from the highest position of lifting point of the suspension down to the floor.
To be able to lift a person from the floor it is important that the distance from floor to lifting point of suspension does not exceed 400 mm when the suspension is at its lowest point as pic­ture shows. The flexibility of MRS and Molift AIR allows walking training as well as normal patient transfers within these heights.
Lifting Interval 2000mm
Lifting Interval 3000mm
Max 400mm
Min 1800mm 500mm
510mm
2300-3000mm
2300-4000mm
Min 1800mm
Rail
Rail
Floor
Floor
Max 400mm
Molift Nomad
Molift AIR (4-point Medium suspension)
43
Lifting area limitations
An Overhead system covers a certain maximum lifting area in a room. Due to the practical instal­lation work and measurements of including parts, a rail system cannot be mounted directly close to the walls. There a few things to consider, the minimum space between a rail and the wall, the lengths of end stops, trolleys and lift motor.
Lifting Area = Hatched area on floor under lifter.
Min. 120mm from wall
Min. 45mm
180mm
97mm
180mm
97mm
261mm
??mm
Min. 120mm from wall
Min. 45mm
261mm
174.5mm
44
Molift Rail System / www.molift.com
5.2 Design conditions – Attachments
Maximum distances between attachments to fulfill maximum deflection requirements according to ISO standard 10535 (<1mm per 200mm rail length). Depending on Safe Working load SWL and rail profile.
5.2.1 Ceiling mounted
A - Maximum distance between attachments (Including distance between primary rails in traverse systems) B - Maximum distance from last attachment to end of rail (Free end/Overhang)
Safe Working Load (SWL)
Rail profile A - Max
distance
B - Max distance
SWL 160 kg Rail H62 CC 2200 mm 400 mm
Rail H62 OC 2200 mm 400 mm Rail H62 DC 120 0 mm 50 mm Rail H112 OC 4800 mm 550 mm Rail H142 OC 6000 mm 700 mm Rail H85 W 150 0 mm 250 mm
SWL 205 kg Rail H62 CC 2000 mm 400 mm
Rail H62 OC 2000 mm 400 mm Rail H62 DC 900 mm 50 mm Rail H112 OC 4200 mm 500 mm Rail H142 OC 6000 mm 650 mm Rail H85 W 14 0 0 mm 225 mm
SWL 230 kg Rail H62 CC 1800 mm 400 mm
Rail H62 OC 1800 mm 400 mm Rail H62 DC 600 mm 50 mm Rail H112 OC 3900 mm 500 mm Rail H142 OC 6000 mm 600 mm Rail H85 W 13 0 0 mm 200 mm
SWL 255 kg Rail H62 CC 1700 mm 375 mm
Rail H62 OC 1700 mm 375 mm Rail H62 DC 300 mm 50 mm Rail H112 OC 3800 mm 500 mm Rail H142 OC 5700 mm 600 mm Rail H85 W 1250 mm 175 mm
SWL 300 kg Rail H62 CC 1600 mm 375 mm
Rail H62 OC 1600 mm 375 mm Rail H62 DC 300 mm 50 mm Rail H112 OC 3500 mm 450 mm Rail H142 OC 5300 mm 550 mm Rail H85 W 1200 mm 150 mm
B
A
A
B
B
A
A
B
B
45
5.2.2 Wall mounted
A - Maximum distance between attachments (Including distance between primary rails in traverse systems) B - Maximum distance from last attachment to end of rail (Free end/Overhang)
Safe Working Load (SWL)
Rail profile A - Max
distance
B - Max distance
SWL 160 kg Rail H62 CC 2200 mm 400 mm
Rail H62 OC 2200 mm 400 mm Rail H62 DC 1200 mm 50 mm Rail H112 OC 4800 mm 550 mm Rail H142 OC 6000 mm 700 mm Rail H85 W 1500 mm 250 mm
SWL 205 kg Rail H62 CC 2000 mm 400 mm
Rail H62 OC 2000 mm 400 mm Rail H62 DC 900 mm 50 mm Rail H112 OC 4200 mm 500 mm Rail H142 OC 6000 mm 650 mm Rail H85 W 1400 mm 225 mm
SWL 230 kg Rail H62 CC 1800 mm 400 mm
Rail H62 OC 1800 mm 400 mm Rail H62 DC 600 mm 50 mm Rail H112 OC 3900 mm 500 mm Rail H142 OC 6000 mm 600 mm Rail H85 W 1300 mm 200 mm
SWL 255 kg Rail H62 CC 170 0 mm 375 mm
Rail H62 OC 170 0 mm 375 mm Rail H62 DC 300 mm 50 mm Rail H112 OC 3800 mm 500 mm Rail H142 OC 5700 mm 600 mm Rail H85 W 1250 mm 175 m m
SWL 300 kg Rail H62 CC 1600 mm 375 mm
Rail H62 OC 1600 mm 375 mm Rail H62 DC 300 mm 50 mm Rail H112 OC 3500 mm 450 mm Rail H142 OC 5300 mm 550 mm Rail H85 W 120 0 mm 150 mm
A
A
B
B
A
A
B
B
A
A
46
Molift Rail System / www.molift.com
Wall mounted - Wall Rail
A - Maximum distance between wall rail attach­ment points or upright supports for wall rail B - Maximum length of secondary rail C - Maximum distance from last attachment to end of wall rail (Free end/Overhang) D - Minimum distance from wall in one end. This distance is necessary for installing secondary rail with trolley in wall rail. Minimum distance = 350 mm
Safe Working Load (SWL)
Rail profile
A ­Max dis­tance
B ­Max dis­tance
C ­Max dis­tance
SWL 160 kg Rail H62 CC
Rail H62 OC 2200 Rail H62 DC Rail H112 OC 4800 Rail H142 OC 6000 Rail H85 W 150 0 250
SWL 205 kg Rail H62 CC
Rail H62 OC 2000 Rail H62 DC Rail H112 OC 4200 Rail H142 OC 6000 Rail H85 W 14 0 0 225
SWL 230 kg Rail H62 CC
Rail H62 OC 1800 Rail H62 DC Rail H112 OC 3900 Rail H142 OC 6000 Rail H85 W 13 0 0 200
SWL 255 kg Rail H62 CC
Rail H62 OC 170 0 Rail H62 DC Rail H112 OC 3800 Rail H142 OC 5700 Rail H85 W 1250 175
SWL 300 kg Rail H62 CC
Rail H62 OC 1600 Rail H62 DC Rail H112 OC 3500 Rail H142 OC 5300 Rail H85 W 1200 150
All measurements in mm
A
B
C
D
C
D
A
B
47
Secondary rail length
Length of Secondary rail (B) is determined by dis­tance between primary rails (A) in a box-in-system, or the distance between the wall rails (C) for a wall mounted system.
C
A
B
B
Figure: Secondary rail (B) length Box in system: Approx 30mm shorter than (A) Wall rail system: Approx 130mm shorter than (C)
55mm
20mm ±5
55
15mm ±515mm ±5
Figure: Distances between Secondary and Primary rail.
5.2.3 Attachments for curves
Rail curves are only possible for ceiling mounting. Minimum requirements:
Figure: Minimum three attachments must be mounted. One in each joint section and one in center of curve radius.
For joining curves with other rails of same profile a Joint Set is used.
Figure: Joint set and bracket mounting.
48
Molift Rail System / www.molift.com
Bracing with side supports is needed to give stability to ceiling mounted Overhead systems depending on bracket lengths.
Straight rail and Traverse systems
Length of bracket < 800 mm, (< 32 inch.):
No need of side supports.
Length of bracket 800 > 1500 mm, (32 > 60 inch.):
Side supports should be mounted to the first and the last bracket and in between those to every
third bracket, positioned perpendicular to the rail in a Straight rail system and to both primary rails in a Traverse system.
One Side support should be mounted to the first or last pendant, positioned parallel to the rail in a Straight rail system and to both the primary rails in a Traverse system.
Straight Rail System Traverse System
Telescope Brackets
5.2.4 Side Support positioning
49
Length of bracket > 1500 mm ( > 60 inch.):
Side support should be mounted to all brackets positioned perpendicular to the rail in a Straight rail system and to both primary rails in a Traverse system.
Side support should be mounted to the first and last bracket positioned parallel to the rail in a Straight rail system. Traverse Systems need one Side support parallel to each Primary rail end.
Straight Rail System
Traverse System
50
Molift Rail System / www.molift.com
Length of bracket < 800 mm ( < 32 inch.):
No need of side supports.
Length of bracket > 800 mm ( > 32 inch.):
One side support should be mounted to the bracket in the middle of the curve perpendicular to the radius.
Rules for Side support for the joining rails, see above.
Length of bracket < 400 mm (< 16 inch.):
No need of side supports.
Length of bracket > 400 mm (> 16 inch.):
All switch functions need minimum two side sup­ports perpendicular to each other mounted on the closest bracket.
Traverse Switch Side rail switch
Rail Curve 90°
Rail Switches
Rail Curves – includes all angles 30°to 90°
51
52
Molift Rail System / www.molift.com
Side support should be mounted to all rods, positioned perpendicular to the rail in a Straight rail system and to both primary rails in a Traverse system.
Side support should be mounted to the first and last rods positioned parallel to the rail in a Straight rail system. Traverse Systems need one Side sup­port parallel to each Primary rail end.
Straight rail and Traverse systems:
All threaded rod systems should have bracing independent of length of rod. i.e. 100-2000mm
Straight Rail System
Traverse System
Threaded rod installation
53
Length of bracket < 800 mm ( < 32 inch.):
No need of side supports.
Length of bracket > 800 mm ( > 32 inch.)
One side support should be mounted to the rod in the middle of the curve perpendicular to the radius.
Rules for Side support for the joining rails, see above.
Regardless of the lengths of Threaded rods, all switches need minimum two side supports per­pendicular to each other mounted on the closest rod.
Traverse Switch Side rail switch
Rail Curve 90°
Rail Curves – includes all angles 30° to 90°
Rail Switches
54
Molift Rail System / www.molift.com
6. Installation methods
The rail system can only be installed by certified personnel in accordance with applicable installation instructions.
Etac is only responsible for the system if the rail system with trol­ley and/or lifting motor has been supplied by Etac and is installed by authorised staff.
The lifter’s SWL may NEVER exceed the SWL of the rail system.
There may never be installed more than one lifting motor per rail system.
The SWL of the rail system must be clearly marked on the rail.
All rail systems must be provided with end stops and end caps to prevent the trolleys from running off the system.
Etac recommends that annual inspections of the system be carried out according to “Check points for periodic inspection”.
Please contact Your Service Partner or Molift by Etac Customer Support in case of defects to the rail system.
Tools needed for installation and surveys
Survey tools:
Digital camera Laser range meter Measure tape: minimum 5 meter length Stairs Flash light
Installation tools:
Security equipment (gloves, helmet, boots, ear protection plugs) Laser range meter and folding rule Laser leveler Working platform / stairs Lifting equipment for profiles Saw and table for cutting profiles Electric drill (battery powered) «standard» hand tooling Lights
Fixing components for MRS
Etac Supply Gjøvik does not supply fixing compo­nents for Molift Rail System.
Fixing component examples:
- Mechanical expansion anchors
- Chemical anchors
- Concrete screws
- Wood screws
The Etac certified installer is responsible for provid­ing correct fixing components to each project. Building structure and material on site must be evaluated before choosing fixing components. The details and knowledge of this should be estab­lished during site survey. The fixing components must meet the requirements in ISO 10535:2006 described in chapter “2.4 Point loads”.
The final installation procedure will verify the installation before it is taken into use.
55
Principle work flow for OH installation
Recommended steps below to be performed by installer on site:
1. Measurements – verify dimensions in drawings / results of site survey
a. Report any mistaken dimensions or
failures early in the project
b. Place the profiles on floor according
to layout – do you have to modify profiles? What about the planned placement of the charging stations? Are they correc t?
2. Locate and mark fixing points
a. On the rails use a laser beam to
identify locations of the fixings / holes
b. Does the planned installation make
any conflicts with other installations / suspended ceiling grid (are the grid already in place?)
3. Drill holes
a. Use correct dimensions on drill bit
according to the manufacturers specifications. (diameter / depth)
b. Remove dust and remains after
drilling
4. Mount fixings and attachments
a. Fix brackets to ceiling b. Roughly adjust telescopes and
threaded rods (laser leveller)
5. Elevate rail system
a. Insert all multibolts necessary. Insert
from the profile end.
b. Elevate MRS rails and curves to
brackets
6. Lock profiles to brackets
a. Join rail with joint sets b. Use correct tightening torques
according to installation instructions.
c. Loctite where necessary according
to installation instructions
7. Mount trolleys and end stops
a. Single / straight systems b. Traver ses c. Combined systems
8. Mount lift motor
a. Trolley b. Charging stations c. Start up lift motor
9. Check installations acording to Checklist for installation of Molift Rail System
56
Molift Rail System / www.molift.com
7. Final Installation Procedure
After finished installation a load test (according to ISO 10535:2006) must be performed. Maximum Safe Working Load shall be applied on all mounted attachments. Perform at least six lifts (lift height approx. 15 cm/6 inches) SWL at min. 6 randomly selected points along the rail.
7.1 Load test: Straight Rail System
Lift the load approx. 15cm to apply the maximum load. Travel the applied load along the rail from one end stop to the other end stop, with a 10 second pause under each attachment point. Travel as the dashed line shows in picture.
7.2 Load test: Traverse Rail System
Apply the maximum load for the installed overhead rail system. Place the carriage with the applied load at the end stop of the secondary rail (1). Move the secondary rail, with a pause under each attachment point, from one end stop to the other end stop of the first primary rail. Continue by moving the applied load diagonally through the centre of the system over to the other side, as the dashed line shows. Now continue by moving the secondary rail with the applied load, from (2), with a pause under each attachment point, from one end stop to the other end stop of the second primary rail.
MAX
LOAD
Pause under Attachments
Rail
End StopEnd Stop
Lift at 6 random points
Pause under Attachments
MAX
LOAD
MAX
LOAD
Secondary Rail
End Stop
End Stop
End Stop
Primary RailPrimary Rail
Lift at 6 random points
End Stop
End Stop
End Stop
1 2
Figure: Load test: Straight Rail System
Figure: Load test: Traverse Rail System
57
7.3 Identification
After an approved test load procedure the over­head system is ready for identification marking. This marking is made with a decal rail marking on which the maximum load is to be stated. The decal must be placed clearly visible on the rail in the system to which the lift motor is attached. When a Periodic Inspection of the system is performed a test symbol will be placed in the circular area on the rail decal marking. A Periodic Inspection of the overhead system must be made at least once a year.
Article no.
1109 014 MRS Label, SWL
SWL labels are supplied together with end stop.
7.4 Installation Certification
After approved functional and maximum load test the installation will be finalized by the issue of Checklist for installation of Molift Rail system as an installation certificate. The installation certificate has to be issued by installation personnel author­ized by Etac.
Decal position for identifica­tion of SWL for Overhead system
Molift Rail System installed by authorized personnel. Date: Etac Molift Service ID SWL: kg
.................. (6 digits):..................... ................ lbs
Periodic
inspection
performed
www.molift.com
58
Molift Rail System / www.molift.com
8. System configuration - Examples
This Chapter describes a few of the most common design solutions of Molift Rail System. Shows combination possibilities, measurements and specifications. For each examples of configuration there is a reference to the Installation Instructions in chapter 9.
59
8.1 Single Rail system
Straight rail system - Ceiling mounted suspended
Straight rail system Ceiling mounted Suspended mounted Telescope bracket (Threaded)
Straight rail system Ceiling mounted Suspended mounted Telescope bracket
80-200
190-2000
Configuration example:
Products Description Incuding Item no Qty
Rail profile Rail H62 OC/A - 6m-length 1109 0 02- 6 m 1 Brackets Telescope Bracket Set 890-1300 mm 110973 0 3
Side Support unit for Telescope Brackets 110 9 815 3 End stops End stop for motor trolley 1109410 2 Endcaps End Cap Rail H62 Grey 1109320 2
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Molift Rail System / www.molift.com
Straight rail system Ceiling mounted Suspended mounted Threaded rod bracket
Straight rail system Ceiling mounted Direct mounted Rail H62 DC
Straight rail system Ceiling mounted Direct mounted Rail H62 DC Ceiling bracket 40mm
40
Max 2080
Straight rail system - Ceiling direct mounted
61
Straight rail system Wall mounted Wall bracket H62 OC
Straight rail system Wall mounted Wall bracket H62 OC
Straight rail system Wall mounted Wall bracket H112 O C
Straight rail system Wall mounted Wall bracket H142 OC
150
62
62
112
142
80
30
Straight rail system - Wall mounted
Configuration example:
Products Description Incuding Item no Qty
Rail profile Rail H62 OC/P - 6m-lengde 1109 0 03 - 6m 1 Brackets Wall bracket unit (White) 1109259 2 End stops End stop for motor trolley 1109410 2 Endcaps End Cap Rail H62 White 110934 0 2
62
Molift Rail System / www.molift.com
8.2 Traverse Rail system Traverse rail system - Ceiling mounted suspended
Traverse rail system Ceiling mounted Direct mounted Primary Rail H62 DC Secondary Rail H112 OC
Traverse rail system Ceiling mounted Direct mounted Primary Rail H62 DC Secondary Rail H142 OC
Traverse rail system (boxed in) Ceiling mounted Suspended mounted Primary Rail H112 OC Secondary Rail H112 OC
257
115
227
115
85
85
Configuration example:
Products Description Incuding Item no Qty
Rail profile Rail H62 DC/P 1109 0 0 5 4 2
Rail H112 OC/P 1109009 3 1 Trolleys Traverse trolley set (white) 2 trolleys 110959 0 1
Traverse mounting kit (under trolleys) 2 sets, Bolts, nuts and
washers
1109345 1
End stops End stop for motor trolley 1109410 2
End stop for traverse trolley 1109 411 4 Endcaps End Cap Rail H62 White 110934 0 4
End Cap Rail H112 White 1109341 2
Configuration example:
Products Description Incuding Item no Qty
Rail profile Rail H112 OC/P 1109009 3 Trolleys Boxed traverse trolley set, white 2 trolleys 1109592 1
Traverse mounting kit (under trolleys) 2 sets, Bolts, nuts and
washers
1109345 1
Brackets Telescope Bracket Set 120-200 mm 1109710 6
Side Support unit for Telescope Brackets 110 9 815 6 End stops End stop for motor trolley 1109410 2
End stop for traverse trolley 110 9 411 4 Endcaps End Cap Rail H62 White 110934 0 4 Endcaps End Cap Rail H112 White 110 9 3 41 2
63
Configuration example:
Products Description Incuding Item no Qty
Rail profile Rail H62 CC/P 1109 0 01 4 2
Rail H142 OC/P - 4m-length 1109 011- 4 m 1 Trolleys Traverse trolley set (white) 2 trolleys 110959 0 1
Traverse mounting kit (under trolleys) 2 sets, Bolts, nuts
and washers
1109345 1
Brackets Telescope Bracket Set 120-200 mm 1109710 6
Side Support unit for Telescope Brackets 110 9815 6 End stops End stop for motor trolley 1109410 2
End stop for traverse trolley 1109 411 4 Endcaps End Cap Rail H62 White 110934 0 4
End Cap Rail H142 White 11093 4 2 2
Traverse rail system Ceiling mounted Suspended mounted Telescope bracket Primary Rail H62 CC Secondary Rail H112 OC
Traverse rail system Ceiling mounted Suspended mounted Telescope bracket Primary Rail H62 CC Secondary Rail H142 OC
Traverse rail system Ceiling mounted Suspended mounted Telescope bracket Primary Rail H62 CC Secondary Rail H112 OC
Traverse rail system Ceiling mounted Suspended mounted Telescope bracket Primary Rail H62 CC Secondary Rail H112 OC Traverse trolley +50mm
200
58
28
170
58
28
58
28
108
78
64
Molift Rail System / www.molift.com
Traverse rail system - Wall mounted
163 51
22
193 51
22
Traverse rail system Wall mounted Wall rail Primary Rail H85 W Secondary Rail H112 OC
Traverse rail system Wall mounted Wall rail Primary Rail H85 W Secondary Rail H142 OC
Configuration example:
Products Description Incuding Item no Qty
Rail profile Rail H85 W/A 6m-length painted (4 meter) 1109160 2
Rail H142 OC/P - 4m-length 1109 011- 4 m 1 Trolleys Wall mounted traverse trolley set RH142 2 Trolleys and 4 end
stoppers
110916 6 1
End stops End stop for motor trolley 1109410 2 Endcaps End Cap Rail H142 White 1109342 2
65
163
193
335
163
193
305
Traverse rail system Wall mounted Wall bracket Primary Rail H112 OC Secondary Rail H112 OC
Traverse rail system Wall mounted Wall bracket Primary Rail H112 OC Secondary Rail H142 OC
Configuration example:
Products Description Incuding Item no Qty
Rail profile Rail H112 OC/P 4m-length 1109009-4m 2
Rail H112 OC/P 4m-length 1109009-4m 1 Trolleys Traverse trolley set (white) 2 trolleys 1109 5 9 0 1
Traverse mounting kit (under trolleys) 2 sets, Bolts, nuts and
washers
1109345 1
Brackets Wall bracket unit (White) 1109259 4 End stops End stop for motor trolley 1109410 2
End stop for traverse trolley 110 9 411 4 Endcaps End Cap Rail H112 White 110 93 41 6
66
Molift Rail System / www.molift.com
201
185
123
201
185
73
Traverse rail system Wall mounted Wall bracket Primary Rail H112 OC Secondary Rail H112 OC
Traverse rail system Wall mounted Wall bracket Primary Rail H112 OC Secondary Rail H142 OC
Configuration example:
Products Description Incuding Item no Qty
Rail profile Rail H112 OC/P 4m-length 1109009-4m 2
Rail H112 OC/P 4m-length 1109009-4m 1 Trolleys Traverse trolley set (white) 2 trolleys 1109 5 9 0 1
Traverse mounting kit (between primary
rail)
2 sets, Bolts, nuts and washers
1109353 1
Brackets Wall bracket unit (White) 1109259 4 End stops End stop for motor trolley 1109410 2
End stop for traverse trolley 110 9 411 4 Endcaps End Cap Rail H112 White 110 93 41 6
67
9. Installation instructions
Specific Installation Instructions for the various mounting options available upon request to molift@etac.com. Installation instructions are supplied with the purchased article.
Documents:
Article no. Description Document
1109910, 1109912 1109 9 4 0 , 1109 9 42
MRS Threaded Rod 19-514 installation instruction.pdf
1109 920 , 1109 9 2 2 1109 9 5 0, 110 9 952
MRS Threaded Rod support 19-515 installation instruction.pdf
1109 6 9 5, 110 9 7 0 0 1109710, 1109715 1109718 , 11097 2 0 1109725, 110 9 7 30 1109735
40 mm bracket
1109700, 1109710 Threaded Telescope bracket 80-200mm 19-463 installation instruction.pdf
1109715, 110 9718 1109720, 110 9725 110973 0 , 1109735
Telescope bracket 19-2000mm 19-466 installation instruction.pdf
Box-in Traverse mounting 19-P20 installation instruction.pdf
1109 410, 1109 411 End Stop and drill guide (+ End cap) 19-185 installation instruction.pdf
1109 0 2 9, 1109 650 19-P04E Installation MRS Transition
Coupling
19-P04 installation instruction.pdf
1109 0 2 9, 1109 650 Traverse Switch 19-090 installation instruction.pdf
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Molift Rail System / www.molift.com
Periodic inspection of the rail system should be undertaken at least once a year to ensure that the device operate properly and safely.
Periodic inspection Checklist
When performing a periodic inspection, the inspector shall fill out the inspection report for Molift Rail System. The reports should be retained by the person(s) responsible for servicing the hoist. If the inspection reveals defects and damages, the owner shall be notified and a Non-conformity report should be sent to Etac. A new periodic inspection must be performed after repair.
In the event of damage that jeop­ardizes the safety of the patient, the rail system shall immediately be taken out of service and marked clearly with “out of order” and shall not be used until the rail system is repaired
When periodic inspection is completed the inspector shall mark the hoist with a sticker on the control label showing the date when periodic inspection is performed, and this will then indicate when next service should be performed.
Any Service or Repair should be documented in the service log, and verified by using the Checklist after service and repair.
Checklist after Service and Repair
Use the checklist to verify that the rail system is properly installed safe before use. Document the job by signing the Service Log.
Service Log
Defects and damage of importance to the safety of the Rail system which have occurred between inspections and have already lead to corrective actions should be entered in the Service logbook. A record of the date of inspection of the hoist and inspection result should be noted in the logbook together with a short description of the incident and the signature of the inspector.
This will enable the owner and service partner to see previous history for the rail system and in that way maybe making future fault finding and repairs easier.
10. Maintenance
Mark label with month and year of inspection
Molift Rail System installed by authorized personnel. Date: Etac Molift Service ID SWL: kg
.................. (6 digits):..................... ................ lbs
Periodic
inspection
performed
www.molift.com
Installation Checklist
Periodic inspection
checklist
Inspection
label
Service and repair
checklist
Service log
OK
FAIL
OK
Service required
every 12 months
Figure: Documentation of maintenance flow chart.
69
Checklist for installation of Molift Rail system
Installation Certificate
Customer:
........................................................................................
... Room number / Section:
.........................................................................................
.........................................................................................
System should consist of only original MRS components. If not Decalaration of conformity is not valid and Etac is not responisble for warranty of the system
Checkpoints
N/A OK
All rail system components are fitted according to applicable installation instructions. Check that there is no shavings after drilling or cutting or other objects in the rail Clean after mounting The trolley / hoist is to run smoothly and without any noise through the entire rail system All rail ends in the system have been fitted with end stops and end covers. All end stop screws are tightened to 40 Nm/ 30 ftlbs Performed at least six lifts (lift height approx. 15 cm/6 inches) with load = system SWL
at randomly selected points along the rail. The trolley/lift runs smooth through the entire system with load=SWL and:
transition coupling
switch The hoist fitted to the system has the same or lower SWL The hoist is checked seperately according to Hoist User manual. The system is correctly marked with SWL label, with date and a valid signature and certifi-
cate number by the authorized installer.
All parts and components which before, during or after installation are damaged, deformed or are otherwise defective must be replaced or repaired before the system can be brought into use!
Performed by
Installation must be performed by a person who is certified by Etac education.
Date/Place:
...........................................................................................
Signature:
...........................................................................................
Etac Molift Service ID (6 digits):
...........................................................................................
Comments:
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Molift Rail System / www.molift.com
Periodic Inspection for Molift Rail System
In accordance with ISO:10535 Annex B.
Performed by
Periodic inspection should be performed by a person who is certified by Etac education.
Date/Place:
..........................................................................................
Signature:
..........................................................................................
Etac Molift Service ID (6 digits):
..........................................................................................
Approved without faults Approved after repair. System is marked with “out of order” and
waiting for repair. (perform new)
System is not eligible for repair and taken
out of service.
If periodic inspection reveals any defect, wear or other damage that jeopardizes the safety of the user the system may not be used until the defi­ciency has been eliminated. Defects and damages should be reported back to the manufacturer for action in a non-conformity report (NCR).
The owner is notified NCR report sent to Etac, molift@etac.com
Non conformity report can be obtained from www.molift.com or by request, molift@etac.com.
Any Service or Repair should be docu­mented in the service log, and verified by using the Checklist for installation of Molift Rail System
Installation Year:
.........................................................................................
Owner:
.........................................................................................
.........................................................................................
Situation of use:
Home Hospital Nursing home Other:
.........................................................................................
Physical examination
Test FUNCTION and check for wear. All checkpoints must be checked of to approve the rail system for further use.
OK
The entire rail system with traverse, trolleys, motors, and switches have been tested with load and is approved without faults with no loose or missing parts.
Visual examination
Visual examination of load bearing structure to make sure there is no damage, cracks, frays or deformation. All checkpoints must be checked of to approve the rail system for further use.
OK N/A
The entire system has been checked for damage, wear and deformation (especially end stops and switches).
All visible bolts have been checked. ”Loose” bolts have been fastened according to the torque specified in applicable installation insctructions.
All ends are secured by end stops Trolleys, including straps for climbing have been checked and has no damage or faults. The system is clearly marked with SWL. Systems installed in swimming facilities have been checked and has no corrosion.
71
Checklist after Service and Repair
Customer:
........................................................................................
... Room number / Section:
.........................................................................................
.........................................................................................
Installation Year:
.........................................................................................
System should consist of only original MRS components. If not Decalaration of conformity is not valid and Etac is not responisble for warranty of the system
Checkpoints
N/A OK
Check that there is no shavings after drilling or cutting or other objects in the rail Clean after mounting The trolley / hoist is to run smoothly and without any noise through the entire rail system All rail ends in the system have been fitted with end stops and end covers. All end stop screws are tightened to 40 Nm/ 30 ftlbs Performed at least six lifts (lift height approx. 15 cm/6 inches) with load = system SWL
at randomly selected points along the rail. The trolley/lift runs smooth through the entire system with load=SWL and:
transition coupling
switch The hoist fitted to the system has the same or lower SWL The system is correctly marked with SWL label, with date and a valid signature and certifi-
cate number by the authorized installer.
All parts and components which before, during or after service and repair are dam­aged, deformed or are otherwise defective must be replaced or repaired before the system can be brought into use!
Performed by
Service and Repair must be performed by a person who is certified by Etac education.
Date/Place:
...........................................................................................
Signature:
...........................................................................................
Etac Molift Service ID (6 digits):
...........................................................................................
Comments:
Etac AS Etac Supply Gjøvik Hadelandsveien 2, 2816 Gjøvik, Norway Tel +47 4000 1004 molift@etac.com www.molift.com
Find your distributor
visit www.molift.com
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