i-MO Fine 591 User manual

INTRODUÇÃO
1
SERVICE MANUAL
Fine

INDEX

INDEX

INDEX
SYMBOLS.................................................................................................................................................................................................5
SAFETY PRECAUTIONS....................................................................................................................................................................6
INTRODUCTION....................................................................................................................................................................................7
Identification of the document.....................................................................................................................................................................................8
Preamble..........................................................................................................................................................................................................................................8
Scope..................................................................................................................................................................................................................................................8
Objective..........................................................................................................................................................................................................................................8
Legal constraints, compliance and registration ..........................................................................................................................................8
Documentation..........................................................................................................................................................................................................................9
MODEL DESCRIPTION..................................................................................................................................................................... 11
Fine 591............................................................................................................................................................................................................................................12
Optionals........................................................................................................................................................................................................................................13
2.2.1. Headrest...............................................................................................................................................................................................................................13
2.2.2. Footrest.................................................................................................................................................................................................................................13
2.2.3. Hooks for urine bag...................................................................................................................................................................................................14
Accessories.................................................................................................................................................................................................................................14
2.3.1. IV Pole.....................................................................................................................................................................................................................................14
COMPONENT SCHEME...................................................................................................................................................................15
Sub Assemblies.......................................................................................................................................................................................................................16
3.1.1. Base...........................................................................................................................................................................................................................................16
3.1.2. Armrest (BR 591.005).................................................................................................................................................................................................17
3.1.3. Backrest (SF 591.002)................................................................................................................................................................................................18
3.1.4. Decompression Mechanism (DC 591.052)............................................................................................................................................20
3.1.5. Footrest (AP 591.006)................................................................................................................................................................................................ 21
Assembly......................................................................................................................................................................................................................................22
3.2.1. Decompression Mechanism attachment...............................................................................................................................................22
3.2.2. Armrest attachment..................................................................................................................................................................................................23
3.2.3. Legrest attachment...................................................................................................................................................................................................25
3.2.4. Backrest attachment...............................................................................................................................................................................................26
3.2.5. Legrest tube.....................................................................................................................................................................................................................27
3.2.6. Seat attachment.......................................................................................................................................................................................................... 29
3.2.7. Footrest attachment................................................................................................................................................................................................30
FAULT DETECTION AND REPAIR...............................................................................................................................................31
Components recommended for replacement ..........................................................................................................................................32
Fault Detection........................................................................................................................................................................................................................33
4.2.1. No Articulation Movement Works................................................................................................................................................................33
4.2.2. The Armchair Does Not Brake.........................................................................................................................................................................33
4.2.3. Armrests Does Not Hold Up.............................................................................................................................................................................33

SYMBOLS
5
SYMBOLS
Symbol
Description
Important warnings of possible risks of physical or fatal injury and
damage to the product
Note:
Important notes for the proper functioning of the product
see § “x”
See section “x”
CE marking of conformity with EU rules

SAFETY PRECAUTIONS
6
The Fine series armchairs should not be used without previously reading this manual and strictly
complying with the instructions it contains. IMO - Indústrias Metalúrgicas, S.A. is not responsible
for injuries or material damage resulting from failure to comply with the safety warnings described
herein. Any serious incident that has occurred in relation to the device should be reported to the
manufacturer and the competent authority of the Member State in which the user and/or patient
is established. The instructions contained in this manual should be conjugated with the procedures
of the health care teams, being conditioned to them.
SAFETY PRECAUTIONS
Usage and Functionalities
When making movements with any moving part of the armchair, ensure that no object or part of
the human body is between its parts.
All movements should be carried out with the chair in the locked position, with the armrests in a
horizontal position and the footrest down.
Transfers of patients should be carried out with the chair in the locked position and the sections
reclined.
When transporting patients in the chair, make sure the armrests are in a horizontal position.
The chair is designed for transportation by one caregiver only, use the seat recline to find the best
position for the patient and caregiver.
It is strongly inadvisable to sit on the armrests of the chair, as well as exert any other form of
excessive strain.
The legrest is designed to support the weight of the patient's legs and it is not recommended to
put any extra load on them, such as sitting down or putting down heavy objects.
Accessories
Only use IMO accessories. Accessories from other manufacturers may cause unpredictable
damage.
When reclining and transporting the wheelchair, make sure that the accessories do not collide
with the wheelchair or any other object in the building.
Before reclining the back of the chair, check that the accessories are installed in the correct
position.
Cleaning
The use of the following products for cleaning the bed is not recommended:
oAbrasive or aggressive objects.
oAcids, alkaline products or solvents, such as acetone or cellulose solvent.
oSodium hypochlorite-based solutions.
oSteam cleaners.
Assistance
The armchair must not be used if any malfunction or fault is detected which could endanger the
integrity of the user or technical personnel as well as the armchair itself.
Only qualified personnel should be allowed to service the chair. If any anomaly is detected and
after checking that no object is obstructing its correct operation, request assistance.
The armchairs are designed to use only spare parts supplied by IMO.
Do not modify any components without authorisation from IMO.

INTRODUÇÃO
7
INTRODUCTION

INTRODUCTION
8
Identification of the document
Document code: SM-591-EN
Edition: 2
Issued on: 01-2023
Preamble
© 2023 by IMO, Indústrias Metalúrgicas, S.A. All Rights Reserved.
This manual cannot be reproduced without the permission of IMO, Indústrias Metalúrgicas, S.A.. All and
any information contained in this manual may be changed without prior notice.
IMO - Indústrias Metalúrgicas, S.A., will always take care to keep it updated and available, both on the web
(www.imo.com.pt) and at its delegations, agents and importers.
Additional copies of the manual may be obtained through our website (www.imo.com.pt), Commercial
Departments, Agents, Importers or at our head office.
Scope
This manual and the instructions it contains apply to hospital armchairs of the 591 series, with trade name
Fine and basic UDI-DI 5600717213FINEUZ and its corresponding optionals.
The Fine chair is a hydraulically operated medical device for use on wards and for therapeutic purposes.
It is intended for use in continuous care and outpatient settings.
Objective
This manual is intended to provide users with:
Information on the procedures necessary for correct assistance and repair of faults;
Fault finding diagrams;
Parts lists and identification of the product's components;
The actions and procedures relating to product maintenance.
This manual is part of the product documentation. It does not deal with matters described in the other
manuals; therefore, this manual is to be considered as a supplement to the "Operations Manual".
Legal constraints, compliance and registration
The Fine hospital armchairs are registered by INFARMED - Autoridade Nacional do Medicamento e
Produtos de Saúde, I.P., with the certificate number 125/DM/2017/01/217 under the scope of Class I
Medical Devices.
They follow the provisions of the Regulation of the European Parliament 2017/745/EU, as well as the
following applicable standards:
EN 60601-2-52 EN 1021-1 EN 1021-2 ISO 22196

INTRODUCTION
9
IMO –Indústrias Metalúrgicas, S.A. follows a quality management system certified with standards:
NP EN ISO 9001 NP EN ISO 13485
Documentation
The following product documentation is available to support the proper use and audit of the product:
Operations Manual;
Service Manual (this document);
Technical Documentation of Compliance;
Risk Analysis File;
Clinical Evaluation File;
Tests and Trials Reports;
Technical Data Sheets;
Commercial Catalogues.

INTRODUCTION
10

MODEL DESCRIPTION
11
MODEL DESCRIPTION

MODEL DESCRIPTION
12
Fine 591
1Headrest
C01.089.005
2Backrest
SF 591.002
3Seat
SF 591.003
4Bilateral knob for reclining
DC 591.052
5Reclining mechanism
MC 591.051
6Armrests
BR 591.005
7Wheel Ø100 with brake
C01.015.055T
8Wheel Ø100 without brake
C01.015.055
9Footrest
AP 591.006
10 Legrest
SF 590.114S1

MODEL DESCRIPTION
13
Optionals
2.2.1. Headrest
2.2.2. Footrest

MODEL DESCRIPTION
14
2.2.3. Hooks for urine bag
Accessories
2.3.1. IV Pole

COMPONENT SCHEME
15
COMPONENT
SCHEME

COMPONENT SCHEME
16
Sub Assemblies
3.1.1. Base
ITEM
DESCRIPTION
QT.
30
Ring Tubtara Hex M6
8
145
Spring Ring M10
4
146
Bushing Wheel-Tb32
4
147
Screw CC M10x50
4
148
Ring D22xd10.5x2
4
F2
Wheel 100 RD C01.015.055
2
F3
Wheel Brake 100 RD C01.015.055T
2
FA
Base structure
1

COMPONENT SCHEME
17
3.1.2. Armrest (BR 591.005)
ITEM
DESCRIPTION
QT.
53
Screw CQ M5x16
2
144
Round top-cover 25x2
2
F1
PU foam Armrest
1
F2
Armrest structure
1

COMPONENT SCHEME
18
3.1.3. Backrest (SF 591.002)

COMPONENT SCHEME
19
ITEM
DESCRIPTION
QT.
17
Screw CQ M6x20
4
144
Round top-cover 25x2
2
149
Ring pl D19xd8.5x2
3
150
Shaft D8x88
1
151
Pneumatic spring 800N BG C01.090.049
1
152
Separator pl D10x16
2
153
Clip 3.2x20
1
169
Thin Nut M10
2
F4
Legrest tube
1
FC
Backrest structure
1
ZA
Transport handle-ZG
1

COMPONENT SCHEME
20
3.1.4. Decompression Mechanism (DC 591.052)
ITEM
DESCRIPTION
QT.
36
Screw CQ N8-3.5x9
2
157
Red knob D10
2
F9
Decompression handle
1