liftup RAIZER II User manual

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
User Manual
RAIZER®II
USER MANUAL –RAIZER® II –US VERSION 03.02

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
Contents
1. Foreword...................................................................................................................................................4
1.1 Electronic version ..............................................................................................................................4
2. Declaration ...............................................................................................................................................5
2.1 Regulatory approvals.........................................................................................................................8
2.2 EU declaration of conformity..........................................................................................................9
3. Labelling of the equipment..................................................................................................................10
4. Terms of use...........................................................................................................................................11
5. Technical specifications........................................................................................................................12
5.1 Dimensional drawings .....................................................................................................................12
5.2 Specifications.....................................................................................................................................13
5.3 Specifications USB charger ............................................................................................................13
5.4 Specifications charger......................................................................................................................13
5.5 Specifications radio components..................................................................................................14
5.6 Patents and design registration.....................................................................................................15
6. Safety instructions.................................................................................................................................16
6.1 Avoid personal injury ......................................................................................................................16
6.2 Overload ............................................................................................................................................16
6.3 Personal safety..................................................................................................................................16
6.4 Safety belt ..........................................................................................................................................16
6.5 Handling..............................................................................................................................................17
7. Functionality ...........................................................................................................................................18
8. Prior to use.............................................................................................................................................18
8.1 Charging the Raizer .........................................................................................................................18
8.2 Operating the Raizer.......................................................................................................................19
9. Operation................................................................................................................................................21
9.1 Assembling the Raizer.....................................................................................................................21
9.2 Placing the Raizer.............................................................................................................................22
9.3 Mounting the seat belt....................................................................................................................23
9.4 Mounting the backrests ..................................................................................................................24
9.5 Mounting the legs.............................................................................................................................25
9.6 Headrest.............................................................................................................................................26
9.7 Alerts prior to lifting .......................................................................................................................27
9.8 Lifting a person .................................................................................................................................28
10. Disassembly ............................................................................................................................................30
11. Charging the Raizer ..............................................................................................................................31

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
12. Maintenance............................................................................................................................................32
12.1 Cleaning..............................................................................................................................................32
12.2 Mechanical maintenance.................................................................................................................32
12.3 Maintenance of the transport bags..............................................................................................32
12.4 Pairing the transmitter and the receiver (remote control) ...................................................33
12.5 The remote control.........................................................................................................................34
13. Service inspections................................................................................................................................35
14. Service logbook .....................................................................................................................................36
15. Spare parts and accessories................................................................................................................37
16. Troubleshooting ....................................................................................................................................41
17. Electrical diagram...................................................................................................................................42
18. Disposal ...................................................................................................................................................43
19. Right of complaint.................................................................................................................................43
20. Approvals and certificates ...................................................................................................................44
May 2021

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
1. Foreword
Congratulations on your purchase of the Raizer.
This is an original user manual for your new Raizer II.
Hereinafter we use the term Raizer for Raizer II, if nothing
else is specifically indicated.
It is important to read this manual before
using the Raizer.
The Raizer is a battery-powered mobile lifting chair which
helps a lying person up to an almost standing position in a few
minutes. The Raizer can be operated by only a single assistant
and requires no physical effort from the assistant aside from
a helping hand. The Raizer is simple to operate by means of
the control panel mounted on the side of the seat, or with
the remote control.
1.1 Electronic version
We offer an online version of the user manual which can always be accessed by scanning the
below QR code or from our website:
https://www.liftup.dk/en/products/accessories/raizer-quick-guides/
Scan to open or download
the user manual

On our website we also offer some helpful videos which will provide you with
information on alarms/signals and troubleshooting, assembly and disassembly of the
Raizer: https://www.liftup.dk/en/products/accessories/raizer-video-guide/
Scan to go to online
videos

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
2. Declaration
Corporate Office:
Manufacturer:
Liftup North America, Inc.
14928 Casey Rd
Tampa, FL 33624
Phone: [phone]
www.liftup.us
Liftup A/S
Hagensvej 21
DK–9530 Stoevring
Denmark.
Phone: [phone]
www.liftup.dk
Copyright and Trademarks
© Liftup A/S. All rights reserved.
Liftup, the Liftup logo and Liftup are trademarks of Liftup A/S, registered in the United States
and in other countries. All other trademarks are the property of their respective owners.
The following Product Limited Warranty gives Resellers specific legal rights. You may have
others, which vary from state/jurisdiction to state/jurisdiction.
Product Limited Warranty
Subject to the terms and conditions set forth herein, Liftup A/S (“Liftup”) makes the following
warranty only to its Resellers who purchase the Raizer II hardware product (“Product”) directly
from Liftup: for a period of one (1) year from the date of shipment from Liftup, the Product will
substantially conform to Liftup’s standard published specifications for the Product and the
Product hardware will be substantially free from defects in materials and workmanship. The
foregoing warranty shall not apply to embedded software/firmware components.
THIS PRODUCT LIMITED WARRANTY IS PROVIDED TO RESELLERS AND TO RESELLERS
ONLY. RESELLER IS SOLELY RESPONSIBLE FOR ANY AND ALL WARRANTIES MADE TO
ITS CUSTOMERS, AND LIFTUP MAKES NO WARRANTIES, EXPRESS OR IMPLIED, AND
SHALL HAVE NO OBLIGATIONS OR LIABILITY TO RESELLER’S CUSTOMERS OR END-
USERS OF THE PRODUCT. RESELLER SHALL NOT MAKE ANY REPRESENTATIONS OR
WARRANTIES ON LIFTUP’S BEHALF, AND SHALL FULLY INDEMNIFY, DEFEND AND
HOLD LIFTUP HARMLESS FROM ANY BREACH OF THE FOREGOING. IF RESELLER
DISTRIBUTES PRODUCT TO END-USER CUSTOMERS, RESELLER SHALL BE SOLELY
RESPONSIBLE FOR PREPARING AND PROVIDING PRODUCT WARRANTIES AND
PRODUCT LITERATURE TO END-USERS.
Warranty Remedies
If the Product fails during the warranty period for reasons covered by this Product Limited
Warranty and Reseller notifies Liftup of such failure during the warranty period, Liftup at is
option will repair OR replace the nonconforming Product, OR refund the purchase price paid
by Reseller for the Product, provided that Reseller returns the Product to Liftup in accordance
with Liftup’s standard return material authorization procedures or as otherwise instructed by
Liftup.

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
Warranty Exclusions and Disclaimers
The foregoing Product Limited Warranty shall only apply in the event and to the extent that (i)
the Product is properly and correctly installed, configured, interfaced, maintained, stored and
operated in accordance with Liftup’s specifications, and (ii) the Product is not modified or
misused. This Product Limited Warranty shall not apply to, and Liftup shall not be responsible
for, defects or performance problems resulting from: (a) the combination or utilization of the
Product with hardware or software products, information, data, systems, interfaces, services or
devices not made, supplied or specified by Liftup; (b) the operation of the Product under any
specifications other than, or in addition to, Liftup’s standard published specifications for the
Product; (c) the unauthorized installation, modification or use of the Product; (d) damage caused
by: accident, lightning or other electrical discharge, water immersion or spray, or exposure to
environmental conditions for which the Product is not intended; or (e) normal wear and tear
on consumable parts, including by way of example and without limitation, batteries.
LIFTUP DOES NOT WARRANT OR GUARANTEE THE RESULTS OBTAINED THROUGH
THE USE OF THE PRODUCT. THE FOREGOING TERMS OF THE PRODUCT LIMITED
WARRANTY STATE LIFTUP’S ENTIRE LIABILITY, AND RESELLER’S EXCLUSIVE REMEDIES,
RELATING TO THE USE AND PERFORMANCE OF THE PRODUCT EXCEPT AS
OTHERWISE EXPRESSLY PROVIDED FOR IN THIS PRODUCT LIMITED WARRANTY, THE
PRODUCT, ACCOMPANYING DOCUMENTATION AND MATERIALS, AND/OR ANY
EMBEDDED SOFTWARE/FIRMWARE AND UPDATES THERETO ARE PROVIDED “AS-IS”
AND WITHOUT EXPRESS OR IMPLIED WARRANTIES OF ANY KIND, BY EITHER LIFTUP
OR ANYONE WHO HAS BEEN INVOLVED IN ITS CREATION, PRODUCTION,
INSTALLATION OR DISTRIBUTION, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE,
TITLE AND NONINFRINGEMENT. THE STATED EXPRESS WARRANTIES ARE IN LIEU OF
ALL OBLIGATIONS OR LIABILITIES ON THE PART OF LIFTUP ARISING OUT OF, OR IN
CONNECTION WITH, THE PRODUCT. WITHOUT LIMITING THE GENERALITY OF THE
FOREGOING:
THE PRODUCT MAY CONTAIN TECHNOLOGY THAT IS NOT FAULT TOLERANT AND
IS NOT DESIGNED, MANUFACTURED OR INTENDED FOR USE IN ENVIRONMENTS OR
APPLICATIONS IN WHICH THE FAILURE OF THE PRODUCT WOULD LEAD TO DEATH,
PERSONAL INJURY OR SEVERE PHYSICAL OR ENVIRONMENTAL DAMAGE OR SEVERE
FINANCIAL LOSS. ANY USE OR DISTRIBUTION BY RESELLER OR ITS CUSTOMERS IN
CONNECTION WITH ANY SUCH ENVIRONMENT OR APPLICATION SHALL BE AT
RESELLER’S AND ITS CUSTOMERS’ SOLE RISK, AND LIFTUP SHALL HAVE NO LIABILITY
WHATSOEVER IN CONNECTION THEREWITH. RESELLER SHALL INDEMNIFY AND
HOLD LIFTUP AND ITS SUPPLIERS HARMLESS FROM ANY CLAIM BROUGHT AGAINST
LIFTUP WHICH ARISES FROM RESELLER’S USE OR DISTRIBUTION OF THE PRODUCT IN
CONNECTION WITH SUCH ENVIVRONMENTS OR APPLICATIONS. SOME STATES AND
JURISDICTIONS DO NOT ALLOW LIMITATIONS ON DURATION OR THE EXCLUSION
OF AN IMPLIED WARRANTY, SO CERTAIN OF THE ABOVE LIMITATIONS MAY NOT
APPLY TO EVERY RESELLER.
Embedded Software/Firmware
The Product and associated tools, if any, may contain embedded software/firmware, which is
licensed, not sold, and is only for use within the Product as an integral part thereof. Such

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
embedded software/firmware (which includes all updates thereto) contains valuable trade
secrets and is proprietary to Liftup A/S and its suppliers. To the greatest extent permitted by
law, such embedded software/firmware may not be modified, copied, disassembled, decompiled
or reverse engineered. Liftup reserves all other rights.
Limitation of Liability
LIFTUP’S ENTIRE LIABILITY REGARDING THE PRODUCT SHALL BE LIMITED TO THE
AMOUNT ACTUALLY PAID BY RESELLER FOR THE PRODUCT. TO THE MAXIMUM
EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL LIFTUP OR ITS
SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL
DAMAGES WHATSOEVER UNDER ANY CIRCUMSTANCE OR LEGAL THEORY
RELATING IN ANY WAY TO THE PRODUCTS, ACCOMPANYING DOCUMENTATION
AND MATERIALS, AND ANY EMBEDDED SOFTWARE/FIRMWARE AND UPDATES
THERETO (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF BUSINESS
PROFITS,
BUSINESS INTERRUPTION, LOSS OF DATA OR ANY OTHER PECUNIARY LOSS),
REGARDLESS OF WHETHER LIFTUP HAS BEEN ADVISED OF THE POSSIBILITY OF ANY
SUCH LOSS AND REGARDLESS OF THE COURSE OF DEALING BETWEEN LIFTUP AND
RESELLER. BECAUSE SOME STATES AND JURISDICTIONS DO NOT ALLOW THE
EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL
DAMAGES, THE ABOVE LIMITATION MAY NOT APPLY TO EVERY RESELLER.
Notices
Class B Statement –Notice to Users. This equipment has been tested and found to comply with
the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are
designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference to radio
communication. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and the receiver.
•Consult the dealer or an experienced radio/TV technician for help.
Changes and modifications not expressly approved by the manufacturer or registrant of this
equipment can void your authority to operate this equipment under Federal Communications
Commission rules.

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
2.1 Regulatory approvals
CE
The Raizer II product comply with the essential requirements of the RED Directive 2014/53/EU
as stated by the EU Declaration of Conformity (CE). The Raizer II product comply with the
European Telecommunications Standards Institute Specifications EN 300 440 operating in 2.400
GHz to 2.483 GHz band for Radio Equipment and Systems).
EU/ International
The Raizer II complies with the essential requirements of the 2011/65/EU directive on the
restriction of the use of certain hazardous substances in electrical and electronic equipment
(ROHS 2).
Complies with the essential requirements of the EU 1907/2006 regulation concerning the
Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH).
Complies with the requirements of the 2002/96/EU directive on waste electrical and electronic
equipment and directive 2006/66/EU on batteries and accumulators and waste batteries and
accumulators (WEEE).
FCC/IC
The Raizer II and REMOTE products comply with the FCC Part 15.249 and the Industry Canada
requirements RSS-GEN, RSS-210
The Raizer II and REMOTE products comply with Part 15 of the FCC rules and with Industry
Canada license exempt standard(s). Operation is subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that may
cause undesired operation.
The Raizer II and REMOTE products are SAR test excluded according to FCC KDB 447498,
RSS102 and EN 62479 at separation distances larger than 5 mm and less than 50 mm.
With respect to radiofrequency radiation exposure Information, it is declared; that this
equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This gives an extra margin, since the remote control normally, only is used in
“controlled environment” for approx. 30 seconds when lifting, and typically only a few times a
day.
ACMA (AUS/NZ)
The Raizer II product complies with the Australian/New Zealand Radio communication Act
2400-2483 MHz.
Raizer II: Remote:
Contains FCC ID: 2AK8H-Raizer MODULE1 FCC ID: 2AK8H-REMOTE1
IC: 22516-Raizer MODULE1 IC: 22516- REMOTE1
EU Declaration of
Conformity: CE
(RED and Medical
Device Directive)

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
2.2 EU declaration of conformity
Manufacturer: Liftup A/S
Address: Hagensvej 21, DK-9530 Støvring
Phone: [phone]
Reg. No.523867 - Danish Medicines Agency
hereby declares that
Equipment: RAIZER®II
Battery-powered mobile lifting chair
Year: 2019
The Raizer is in compliance with:
Regulation (EU) 2017/745 on medical devices class 1 (according to annex IV of the Regulation
(EU) 2017/745. Conformity assessment was performed according to Annex IX.
EMC Directive 2014/30/EU
ROHS Directive 2011/65/EU
Radio Equipment
Directive (RED) 2014/53/EU
The above product is manufactured under the following management system:
EN ISO 9001: 2015 Quality management, Certificate No. 5749-3027770-01-02-01
CEO
Søren Elisiussen
Position
Name
Liftup A/S, Hagensvej 21, DK-9530 Støvring, Denmark
Place
26 May 2021
Date
Signature

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
3. Labelling of the equipment
Insert copy of
CE certification mark here

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
4. Terms of use
The Raizer should only be used to bring a person lying on the floor to a seated or almost standing
position, if the person is unable to do so by him-/herself. The person may require relocation
from this position. A hygiene cover or a form of textile must be applied to the seat if the person
to be lifted is NOT wearing clothes on areas in direct contact with the Raizer.
The max. load of the Raizer is stated on the CE mark on the rear of the seat. The Raizer can be
used approx. 40 times at full load on a full charge. A charger is included with your Raizer.
Movable parts: Be careful not to get crushed. Service inspections must always
be undertaken by a qualified service technician. The owner of the device is
obliged to maintain it according to the maintenance guide in section 12. It is
strictly forbidden to modify the product as this may endanger people’s personal
safety.
The Raizer’s parts may be hot or cold to touch in case they have been stored
in the baggage compartment of a car or in direct sunlight. Please consider this
before using the device.
Lifting capacity: Max. 150 kg (330.7 lbs)
Do not push or transport the lifting chair while the person is sitting in it. The
Raizer is not designed for transport of persons.
Do not stand on the lifting chair. The wheels are not designed for transport of
persons.
Never flush the lifting chair with water and never immerse it in water. General
cleaning may only be done using a well-wrung cloth or sponge.
Read the user manual thoroughly before using the lifting chair
Do not dispose of batteries, electrical or electronic equipment with unsorted
household rubbish. When disposing of this device, ensure compliance with local
ordinances and regulations.

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
5. Technical specifications
5.1 Dimensional drawings

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
5.2 Specifications
Battery: LiFePo4, 12V, 5AH
Number of lifts on full charge: 40 with a max. load. Approx. 80 with an average load
Duty cycle: 1 min. / 5 min.
Charging time: Up to 6 hours with the provided charger
Charging of depleted battery: 10–15 min. = 1 lift
Dimensions (L x W x H): Standing 655 x 688 x 1225 mm/25,8 x 27,1 x 48,2 in
Lying 1321 x 688 x 277 mm / 52 x 27,1 x 10,9 in
Weight: Motor unit/seat 8,5 kg/18.7 lbs –Backrest and legs 4,5 kg/9,9 lbs
= total 13 kg/28,7 lbs
Lifting capacity: Max. 150 kg/330.7 lbs
Lifting time: 20-30 sec.
Noise level: < 70 dB A
Dust and water IP 52 (protected from limited dust ingress; protected from
water spray)
Operating forces of controls: < 3N (300g)
Working temperature: +5ºC to +40ºC/41ºF to 104ºF
Storage temperature: -25ºC to +70ºC/13ºF to 158ºF
Materials: Motor unit/seat: PolyCarbonate + ABS
Backrests: PolyCarbonate + ABS - Legs: Aluminium
The Raizer meets the relevant requirements notably in following standards:
EN/ISO 10535:2007 Hoists for the transfer of disabled persons.
Confirmed by Danish Technological Institute, certificate no. 222
EN 12182:2012 Assistive products for persons with disability - General require-
ments and test methods
EN 60601-1:2006+Corr-1,-2:2008 +AC, A1:2013
Medical electrical equipment –Part 1
EN 60601-1-11:2015 Requirements for medical electrical equipment and medical
electrical systems used in the home healthcare environment
5.3 Specifications USB charger
USB Type A Min. 5Volt 1 Ampere
5.4 Specifications charger
Type 2241 4-cell LiFePO4 charger
Input Volt: 100-240V nom. Min. Max. 90-264 VAC
Power: Max 15W
Output Volt: 14,6V
Dimensions (L x W x H): 120 x 47 x 70mm / 4,8 x 1,85 x 2,75 in.
Weight: 170 g (0,38 lbs.)
Working temperature: +5ºC to +40ºC/ 41ºF to 104ºF
Storage temperature: -25ºC to +70ºC / 13ºF to 158ºF
Dust and water: IP 4x
Expected service life: >5 years

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
5.5 Specifications radio components
All radio components comply with the following standards:
EU2014/53/EU, Radio Equipment Directive (RED)
FCC (USA) CFR 47 Part 15
ISED (Industry Canada) RSS-210
EN 62479:2010 Assessment of the compliance of low power electronic and
electrical equipment with the basic restrictions related to
human exposure to electromagnetic fields (10 MHz to 300 GHz)
EN 300 440, v2.1.1 Electromagnetic compatibility + Radio spectrum Matters
BS EN 60601-1-2:2015 Medical electrical equipment - Part 1-2: Electromagnetic
disturbances
CISPR 11, Class B Emission
BS EN 61000-4-2:2009 EMC - Testing and measurement techniques. Electrostatic
discharge immunity test
EN 61000-4-3:2006+A1:2008+IS1:2009+A2:2010
EMC - Radiated, RF, electromagnetic field immunity test
EN 61000-4-8:2010 EMC - Power frequency magnetic field immunity test
AS/NZS 4268 Radio Equipment and Systems –Short Range devices
AS/NZS 2772.2 Radio Frequency Fields (mean power < 1 mW)
MODULE1:
2,4GHz Short Range device Receiver Class 3; FCC ID:2AK8H-MODULE1
Dimensions (L x W x H): 72 x 33 x 10mm / 2,83 x 1,30 x 0,40 in.
Weight: 10 g (0,035 lbs.)
Frequencies: 2,410GHz 2,435GHz and 2,460GHz
Duty cycle: < 1%(only TX for pairing Remotes)
Power: < 0,6mW Controlled environment
Supply: 5,6 Volt 30mA
Dust and water: IP xx (Shall be mounted inside Liftup products)
Working temperature: +5ºC to+40ºC / 41ºF to 104ºF
Storage temperature: -25ºC to +70ºC / 13ºF to 158ºF
Expected service life: >5 years
Handheld REMOTE1:
2,4GHz Short Range device Receiver Class 3; FCC ID:2AK8H-REMOTE1
Dimensions (L x W x H): 80 x 60 x 21mm / 3,15 x 2,36 x 0,82 in.
Weight: 47 g (0,10 lbs.)
Frequencies: 2,410GHz 2,435GHz and2,460GHz
Duty cycle: <1%
Power: <0,6mW Controlled environment, Hold to run
Battery: 3 Volt CR2032
Dust and water: IP 42
Operating forces of controls < 3N (300g)
Working temperature: +5ºC to +40ºC / 41ºF to 104ºF
Storage temperature: -25ºC to +70ºC / 13ºF to 158ºF
Expected service life: >5 years
We reserve the right to make technical modifications

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
5.6 Patents and design registration
The following patents apply to the product:
•EP2911637
•PCT/DK2015/050041
•US 09561144
•US 09980866
•US-2018-0042791-A1
•52936AU01
The product is protected by the following design registrations:
•D55542EU01
•DM/087 953

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
6. Safety instructions
6.1 Avoid personal injury
Even though the Raizer comes fitted with various safety features, never use it if persons
or animals unintendedly are close by, as this may lead to the risk of crushing. Never
allow children to play with the Raizer.
6.2 Overload
In order to avoid damage to the device in the event of overload (max. 150 kg/330.7 lbs), the
Raizer is fitted with an overload cutout, which when triggered halts the lifting chair and issues
an audible alarm. In the event of overload, run the chair down to the horizontal position/floor
level.
For safety reasons the Raizer is designed to sink slowly under heavy loads which is completely
normal. This feature has been introduced in order to avoid mechanical breakage in the event of
overload.
6.3 Personal safety
•To avoid personal injury, it is NOT permitted to use the lifting chair when someone or
something is at risk of being injured by crushing, cutting, falling, slipping, or similar.
•It is important that the assistant ensures that the chair can move without putting anyone or
anything at risk.
•Be extra careful when there are children and physically or mentally challenged people on or
near the chair, as these groups cannot always be expected to be able to foresee the possible
consequences of its movements.
•Never load more on the chair than the 150 kg (330.7 lbs) stated on the loading sign as the
maximum load.
•Our recommendation is to never use the lifting chair if the person is not secured with the
seat-fitted safety belt.
6.4 Safety belt
•The Raizer is fitted with a safety belt when delivered. The safety belt will help to keep the
person in position during the lift. It is not necessary to use the safety belt, but we
recommend it. The safety belt offers safety and security to the person during the lift.
•However, it is important to note that the safety belt is not meant to support the person
100 %. This means that in case the person is unable to keep the upper body/torso in an
upright position, you should use a breast belt or several safety belts (optional equipment)

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USER MANUAL –RAIZER® II –US VERSION 03.02
6.5 Handling
The Raizer will normally be supplied by your dealer. The lifting chair is ready for use upon
delivery.
The Raizer can be transported in the 2 provided bags.
One is a protective cover for the seat itself.
The seat is carried in the turquoise handle.
The backrest and legs are carried in the bag by using carrying straps for hand or back (long strap
for shoulders or two straps as a backpack).
Do not subject the Raizer to severe knocks or blows as this can affect product functionality.
Keep the accompanying remote control dry and do not subject it to severe blows, such as by
throwing it or dropping it, etc. Cleaning may only be done using a well-wrung cloth.
NEVER use a high-pressure jet or running water to rinse the chair and NEVER
immerse it in water, as this can damage the product.

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
7. Functionality
The Raizer is a battery-powered mobile lifting chair which raises a fallen person up to an almost
standing position in a few minutes. It can be operated by only a single assistant and requires no
physical effort from the assistant aside from a helping hand.
The lifting chair works by the assistant assembling the Raizer around the fallen person and is
operated by using the control panel on the seat or by means of the remote control. The assistant
can raise the fallen person to a sitting or almost standing position ready for relocation.
To use the Raizer, hold down the button for the entire lift. The lifting will stop if the button is
released.
8. Prior to use
Make sure that the Raizer is always fully charged. A charger and an adapter cable for
USB charging are supplied with the device, and we recommend that the Raizer
always be charged and ready for use. You should check the Raizer for power at
least once every 6 months and recharge if necessary. See also section 11.
8.1 Charging the Raizer
The Raizer must be charged for at least 6 hours
prior to its first-time use, as required and as a
miniumum every 6 months with the provided
charger).
It is advisable to check the battery indicator on
the side of the lifting chair to verify the level of
the charger.
Charging may also be done using the USB
cable; however, this takes considerably longer
than with the charger (approx. 20 hours for a
full charge.

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
Battery indicator
Check that the chair is charged prior to use.
The battery indicator must not flash red.
The Raizer can be stored anywhere you like. However, lifting speed will be reduced if the battery
temperature falls below 0ºC. In practice, though, if charged, the Raizer will always be able to
perform its task, even if stored in a vehicle in a severe frost (-15ºC). However, you must bear
in mind that components which are either very hot or cold, may be uncomfortable to touch.
8.2 Operating the Raizer
The control panel is situated on the right side
of the seat.
To turn on the Raizer, press the on/off button
or the UP/DOWN arrow keys on the side of
the chair. Check that the chair is charged prior
to use. The battery indicator must not flash
red.
Battery indicator

Liftup North America, Inc. | 14928 Casey Rd | Tampa, FL 33264 | T: [phone] | M: [email protected] | www.liftup.us
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USER MANUAL –RAIZER® II –US VERSION 03.02
The remote control
Drives the Raizer upwards
Drives the Raizer downwards
The remote control is placed in a pocket on
the side of the seat and fixed with a magnet. It
is released with a light push to the upper part
of the remote control.
BE CAREFUL not to lose the remote con-
trol when releasing it from the Raizer.
Battery indicator
Drives the Raizer down
On/off button
Stop button
Drives the Raizer up
Service indicator
Ready signal