Anetic Aid QA3 User manual

Contents Page
Document No. 992012. Issue 16 –12.01.21
Introduction
1. Introduction . . . . . . . . 1
1.1. Warnings & Cautions . . . . . . 1
1.2. Intended Use & Contraindications . . . . . 1
1.3. Equipment Classification . . . . . . 1
1.4. Serial Number Label . . . . . . 1
1.5. Putting the Trolley into Service . . . . . 2
1.6. Abridged Summary of Warnings and Cautions . . . 2
2. Product Specifications . . . . . . . 4
3. Patient Trolley Product Functions . . . . . 7
4. Emergency Trolley Product Functions . . . . . 8
5. DRIVE Assist Product Functions . . . . . . 9
6. Powered Product Functions . . . . . . 10
Manual Functions
7. Introduction to Manual Functions . . . . . 11
8. Height Adjustment . . . . . . . 11
9. Using the Brakes . . . . . . . 11
10. Using the Steering Pedal , activates 5th Wheel . . . . 11
11. Using the Side Rails . . . . . . . 11
12. Using the Backrest . . . . . . . 12
13. Using the Trendelenburg Function . . . . . 12
14. Using the Fold-away Pushing Handles . . . . . 12
15. Using the Transfusion Pole . . . . . . 13
16. Additional Features of an Emergency Trolley . . . . 14
DRIVE Assist Function
17. Introduction to DRIVE Assist . . . . . . 15
18. Switching on DRIVE Assist . . . . . . 15
19. DRIVE Assist Handle Calibration . . . . . . 16
20. Using DRIVE Assist . . . . . . . 16
21. DRIVE Assist Handle Deactivation and Automatic Switch Off . . 17
22. Battery Charge Level Indication, Battery Charging & Maintenance . 17
23. Using DRIVE Assist with no Battery Power . . . . 17
24. DRIVE Assist Wheel Braking . . . . . . 17
Powered Functions
25. Introduction to Powered Functions . . . . . 19
26. Switching on Powered Functions . . . . . 20
27. Using Powered Functions . . . . . . 20
28. Using the Powered Height Adjustment . . . . . 20
29. Using the Powered Backrest Adjustment & Manual Over-ride Release Lever 20
30. Using the Powered KneeFlex Adjustment . . . . 20
31. Using the Combined Powered Backrest & KneeFlex Adjustment . 20
32. Using the CPR Position Button . . . . . . 20
33. Using the Emergency Stop Button . . . . . 21
34. X-ray Cassette Detection Sensor . . . . . . 21
35. Battery Charge Level Indication, Battery Charging & Maintenance . 21
Common Product Information
36. Patient Weight Limit . . . . . . . 22
37. K8 Pressure Care Mattress . . . . . . 22
38. Cleaning and Disinfecting the Trolley . . . . . 23
39. Product Warranty . . . . . . . 23
40. Product Maintenance . . . . . . . 24
41. Label Identification . . . . . . . 24

Contents Page
Document No. 992012. Issue 16 –12.01.21
Product Accessories
42. Product Accessories . . . . . . . 27
43. Using the Optional Monitor Shelf with Removable Refreshment Tray . 28
(catalogue no. 21152)
44. Using an Optional Loose Transfusion Pole (catalogue no. 21161) . 30
45. Using the Optional Storage Box (catalogue no. 21191) . . . 30
Quick Debugging Guide for DRIVE Assist & Powered Functions
46. Quick Debugging Guide for DRIVE Assist . . . . . 31
47. Quick Debugging Guide for Powered Functions . . . . 31
Quick Start Guide for DRIVE Assist (inside back page) . . . 32

Introduction
Document No. 992012. Issue 16 –12.01.21
Page 1
1. Introduction
These instructions are intended to assist you with the operation of the QA3 Patient
Trolley series; it is important that they are read thoroughly before using the equipment.
The device will be adversely affected and its life expectancy reduced if the following
instructions are not observed. The QA3 Patient Trolley series and product variants are;
Code 21110 –v4.0 QA3 Patient Trolley
Code 21112 –v4.0 QA3 DRIVE Patient Trolley
Code 21114 –v4.0 QA3 DRIVE Powered Patient Trolley
Code 21116 –v4.0 QA3 Powered Patient Trolley
Code 21120 –v4.0 QA3 Emergency Trolley
Code 21122 –v4.0 QA3 DRIVE Emergency Trolley
Code 21124 –v4.0 QA3 DRIVE Powered Emergency Trolley
Code 21126 –v4.0 QA3 Powered Emergency Trolley
It is also important to check the trolley before use to ensure there is no loss or change in
performance; ensure that all trolley functions operate to their full range of movement
and that all components disengage, re-engage and lock correctly. We recommend that
the trolley is visually inspected for any loose or damaged parts, foreign bodies caught in
the castors, and hydraulic fluid leakage.
NOTE:
If the trolley is damaged or faulty it must be taken out of use with immediate
effect and the fault reported to Anetic Aid, your authorised dealer or
maintenance department. The trolley must not be used until the damage or
fault has been repaired.
1.1. Warnings & Cautions
Various warnings and cautions are made throughout these operating instructions.
A WARNING is given when the personal safety of the patient or user may be
affected and when disregarding this information could result in injury.
A CAUTION is given when special instructions must be followed. Disregarding
this information could result in permanent damage being caused to the trolley.
1.2. Intended Use & Contraindications
The device’s intended use is as a method of transporting a patient to and from and in a
theatre, clinical or emergency medical department environment, being used for
examination, intubation, radiography and recovery of a patient following anaesthesia.
CONTRAINDICATIONS:
The trolley is not compatible with hospital bed/trolley washers.
The trolley must not be used near magnetic resonance imaging (MRI) machines, or
any machines generating a large magnetic field.
Do not use the trolley for transporting patients in a moving vehicle.
The trolley should not be used outside; it may be damaged by pushing it across rough
or uneven ground.
1.3. Equipment Classification
The equipment referenced in this document is CE marked and has been classified as a
Class 1 Medical Device under the scope of both the Medical Devices Directive 93/42/EEC
and the Medical Device Regulation 2017/745.
1.4. Serial Number Label
The serial number label is located on the base cover moulding; see Fig.2.

Introduction
Document No. 992012. Issue 16 –12.01.21
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1.5. Putting the Trolley into Service
Care should be taken when removing packaging, avoid the use of sharp implements
wherever possible.
It is important that the trolley is working properly, fully charged (if applicable to the
model, see Section 22. Battery Charge Level Indication, Battery Charging &
Maintenance), cleaned and disinfected before it is put into service. Use this manual to
check all the functions and refer to section 38. Cleaning and Disinfecting the Trolley.
The trolley should only be used, for its intended use, by suitably trained personnel who
have familiarised themselves with the functions of the trolley. Our representatives are
available for on-site consultation or training and our head office team will be pleased
to answer any queries you may have.
1.6. Abridged Summary of Warnings and Cautions
In common with all medical devices of this nature there are inherent risks that the user
should be made aware of, including potential pinch points from moving parts. Whilst
every effort has been taken to eliminate these risks, care should be taken when using
the trolley. It is important that the user familiarise themselves with all of the warnings
and cautions contained within this document.
If the trolley is damaged or faulty it must be taken out of use with immediate effect
and the fault reported to Anetic Aid, your authorised dealer or maintenance
department. The trolley must not be used until the damage or fault has been
repaired.
When leaving patients unattended the trolley should be fully lowered to minimise
any risk of injury should the patient fall off the trolley.
Always apply the brakes when a patient is getting on or off the trolley, or when
transferring patients from the trolley to another platform.
It is important to ensure that nothing impedes the side rail release lever from locking
correctly; ensure that the release lever remains visible at all times.
After raising the side rail, it is important to ensure that it has locked in position by
pushing down on the side rail; failure to ensure the side rail is properly locked could
result in injury to the patient.
If the side rail mounted IV pole is in use when either raising or lowering the side rail
it is important to check the infusion flow rate as the height of the infusion above the
patient will change by approximately 300mm (11.8”).
When the backrest is raised, the fold-away pushing handles can come in close
proximity to the patient’s head and care should be taken.
Syringe drivers (and similar devices) can be mounted to the IV pole if extreme care is
taken when lowering or lifting the side rail with additional weight attached.
When folding the transfusion pole away ensure that it is fully retracted and returned
to its storage position within the side rail; failure to do this may cause the pole to get
caught on obstructions when pushing the trolley.
Using the transfusion pole to either push or pull the trolley may cause permanent
damage to the transfusion pole and the side rail.
Do not raise the backrest with the x-ray tray, x-ray cassette or digital plate across the
backrest hinge as damage may occur.
Do not use a trolley bed push, or other mechanical means for propulsion of the
trolley, on a trolley fitted with DRIVE assist.
The maximum slope angle for DRIVE assist is 6°; exceeding this angle could result in
damage to the trolley or the fabric of the building.
Ensure the mains charging lead is disconnected before attempting to move the
trolley; failure to do so could result in damage to the trolley or the fabric of the
building.
Do not stow the fold-away handles when driving, or whilst DRIVE assist is active.
Ensure the brakes are engaged before stowing the fold-away handles.

Introduction
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Page 3
When leaving a patient unattended, always switch off the DRIVE assist function and
apply the brakes.
Do not release the trolley down a slope and rely on the DRIVE wheel brake to control
the trolley descent.
Ensure there is nothing to impede the raising or lowering of the patient platform,
backrest, or KneeFlex as this could result in damage to the equipment and/or injury
to the patient.
Incompatible mattresses can create hazards; only replace the mattress with a new
mattress supplied by Anetic Aid, or your authorised dealer, to ensure compatibility in
accordance with BS EN 60601-2-52:2010+A1:2015.
Disinfectant products are corrosive in nature; failure to properly wash and dry the
trolley surfaces could leave a corrosive residue which may cause damage to the
trolley.
Do not use concentrated bleaching disinfectant solutions, organic solvents, abrasive
powders or expose any part of the trolley to excessive heat.

Product Specifications
Document No. 992012. Issue 16 –12.01.21
Page 4
2. Product Specifications
Fig. 1

Product Specifications
Document No. 992012. Issue 16 –12.01.21
Page 5
Key to Fig. 1
QA3 Patient Trolley
(and build options)
QA3 Emergency Trolley
(and build options)
Castor Diameter
Ø150mm
(5.9”)
Ø200mm
(7.9”)
Ø150mm
(5.9”)
Ø200mm
(7.9”)
NOTE: Ø150mm are the standard option, Ø200mm is a build option.
Height Range:
A.
Minimum Trolley Height
475mm
(18.7”)
520mm
(20.5”)
535mm
(21.1”)
580mm
(22.8”)
Maximum Trolley Height
775mm
(30.5”)
820mm
(32.3”)
835mm
(32.9”)
880mm
(34.6”)
NOTE: Height is measured from the floor to the patient platform and does not include the
mattress.
Ground Clearances Under the Trolley Base:
B.
Under the 5th Wheel Pedal
Mechanism, Head End
90mm
(3.5”)
90mm
(3.5”)
90mm
(3.5”)
90mm
(3.5”)
C.
Under the Base Frame, Foot End
90mm
(3.5”)
135mm
(5.3”)
90mm
(3.5”)
135mm
(5.3”)
D.
Under the Lifting Column
44mm
(1.7”)
90mm
(3.5”)
44mm
(1.7”)
90mm
(3.5”)
NOTE: The ground clearance figures quoted are general guidelines; as per Fig.1 the trolley
is compatible with hoists with leg heights up to 120mm on either castor option, Ø150 or
Ø200mm.
Mattress Dimensions (standard) and <800> Mattress (build option):
E.
Std. Mattress Length
2025mm (79.7”)
<800> Mattress Length
F.
Std. Mattress Width
700mm (27.6”)
<800> Mattress Width
800mm (31.5”)
G.
Std. Mattress Depth
90mm (3.5”)
<800> Mattress Depth
105mm (4.1”)
NOTE: Refer to Section 37, ‘K8 Pressure Care Mattress’, for full specification details.
Trolley Length:
H.
Patient Platform Flat
2150mm (84.6”)
I.
Backrest Raised
1820mm (71.7”)
J.
Backrest & KneeFlex Raised
1700mm (66.9”)
Trolley Widths (standard) and <800> (build option) :
K.
Side Rails Up (std.)
805mm (31.7”)
Side Rails Up (<800>)
905mm (35.6”)
L.
Side Rails Down (std.)
735mm (28.9”)
Side Rails Down (<800>)
795mm (31.3”)
Brakes Off
735mm (28.9”)
M.
Width between Side Rails Up
(std.)
745mm (29.3”)
Width between Side Rails Up
(<800>)
845mm (33.3”)
Backrest & KneeFlex Articulations:
N.
Manual Function Backrest
0 - 90°
Powered Function Backrest
0 - 70°
O.
KneeFlex
0 - 30°
N/A
IV Pole:
P.
Maximum Height of Pole
2110mm (83.1”)
2155mm (84.8”)
Maximum Weight per Hook
3kg (6.6lbs) or 3 Litres (101.4 fl oz.)
Safe Working Load
6kg (13lb)
Trendelenburg:
Trendelenburg
12°
Reverse Trendelenburg
10°
NOTE: Trendelenburg is a standard trolley function, Reverse Trendelenburg is an optional
function.

Product Specifications
Document No. 992012. Issue 16 –12.01.21
Page 6
Patient Weight Limit and Safe Working Load (SWL):
Maximum Patient Weight
320kg (705.5lbs)
Safe Working Load (SWL)
320kg (705.5lbs)
NOTE: Refer to Section 36, ‘Patient Weight Limit’, for more information about maximum
patient weight limit, safe working load and special precautions when handling heavy
patients.
Trolley Weights:
Code 21110 / Code 21120
128.0kg (282.2lbs)
148.0kg (326.3lbs)
Code 21112 / Code 21122
143.5kg (316.4lbs)
157.0kg (346.1lbs)
Code 21114 / Code 21124
148.0kg (326.3lbs)
162.5kg (358.3lbs)
Code 21116 / Code 21126
141.0kg (310.9lbs)
154.5kg (340.6lbs)
NOTE: Fitting the Ø200mm castor option adds 2kg to the total trolley weight.
DRIVE Assist Function:
DRIVE Assist range
> 20km (12.4 miles)
NOTE: This figure is a guide only, and will vary depending upon a number of conditions,
i.e.; patient weights, the number and severity of inclines, battery age, etc.
Maximum slope angle
6°
DRIVE Handle deactivation
3 minutes
System switch off
30 minutes
Battery Type, Mains Charging Input, Charging Times:
Battery specification
NiMH, 9Ah 24V
Mains charging input
100-240V~, 50-60Hz. T2.5A 250V 20mm
Full charge time from flat
5hrs
Partial charge time
30 minutes per 10% of the full charge
NOTE: The charging figures quoted are dependent upon the age and condition of the
battery, and are guidelines only.
IP Rating:
IPX4
Environmental Conditions:
Temperature:
Operation
10°C to 50°C
Storage & Transport
-20°C to 50°C
Relative Humidity:
Operation
30% to 75%
Storage & Transport
10% to 75%
Atmospheric Pressure:
Operation
70kPa to 106kPa
Storage & Transport
50kPa to 106kPa
Environmental Regulatory Information; WEEE, waste batteries, etc.:
For the latest information about Anetic Aid’s environmental policy, WEEE policy, and the
safe disposal of this product, please refer to our website.
NOTE: All dimensions quoted are subject to the following tolerances; angles ±5°, lengths and
widths ±25mm, depths ±10mm. Anetic Aid reserves the right to change specifications without
notice.

Product Functions
Document No. 992012. Issue 16 –12.01.21
Page 7
3. Patient Trolley Product Functions (21110)
Key to Fig.2
1.
Backrest Actuation Lever
2.
Trendelenburg Actuation Lever
3.
Steering Pedal (activates 5th wheel)
4.
Brake Pedal
5.
Raise and Lower Pedal
6.
Side Rail
7.
Side Rail Release Lever
8.
Fixed Transfusion Pole
9.
Fold-away Pushing Handles
10.
Fixed Pushing Handles
11.
Oxygen Cylinder Mounting Trough (accommodates F, ZX, D, E & CD size's)
NOTE: A CD cylinder support bracket is available (catalogue no. 53556)
12.
Storage Recess
13.
Serial Number Label

Product Functions
Document No. 992012. Issue 16 –12.01.21
Page 8
4. Emergency Trolley Product Functions (21120, 21122, 21124 and 21126)
Key to Fig.3 - See Patient Trolley specification for standard features (Fig.2)
14.
Additional Fixed Transfusion Pole
15.
‘V’ Mounting for 1 Litre Suction Canister
16.
X-Ray Platform

Product Functions
Document No. 992012. Issue 16 –12.01.21
Page 9
5. DRIVE Assist Product Functions (21112, 21114, 21122 and 21124)
Key to Fig.4
17.
Fold-away DRIVE assist Pushing Handles
18.
Fixed DRIVE assist Pushing Handles
19.
Charging Socket
20.
Head End User Interface, see Fig. 10 in Section 17 for more details.
Used on DRIVE Patient Trolley (21112), DRIVE Emergency Trolley (21122)
21.
Head End User Interface, see Fig. 11 in Section 17 for more details.
Used on DRIVE Powered Patient Trolley (21114), DRIVE Powered Emergency
Trolley (21124). NOTE: This interface has a CPR Position Button for use with
Powered Function trolleys only.
22.
Storage hooks for the mains power lead

Product Functions
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Page 10
6. Powered Product Functions (21114, 21116, 21124 and 21126)
Key to Fig.5
23.
Head End User Interface, see Fig. 10 in Section 17 for more details.
Used on DRIVE Powered Patient Trolley (21114), DRIVE Powered Emergency
Trolley (21124)
24.
Foot End User Interface, see Fig. 12 in Section 25 for more details.
Used on Powered Patient Trolley (21116), DRIVE Powered Patient Trolley (21114)
Powered functions: Height, Backrest, KneeFlex and CPR Position Button
25.
Foot End User Interface, see Fig. 13 in Section 25 for more details.
Used on Powered Emergency Trolley (21126), DRIVE Powered Emergency Trolley
(21124)
Powered functions: Height, Backrest and CPR Position Button
26.
Emergency stop button

Manual Functions
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7. Introduction to Manual Functions
This section of the document gives a description of product functions that are manually
operated, and how to use them. Some of the manual functions are common across the
product range, and are relevant to DRIVE, DRIVE Powered and Powered trolleys.
8. Height Adjustment
The height of the patient platform is adjusted by using either of the raise and lower
pedals (item 5, Fig.2). Pumping either pedal will raise the patient platform, lifting either
pedal will lower the patient platform.
WARNING: Ensure there is nothing to impede the raising or lowering of the
patient platform as this could result in damage to the equipment and/or injury
to the patient.
WARNING: When leaving patients unattended the trolley should be fully
lowered to minimise any risk of injury should the patient fall off the trolley.
9. Using the Brakes
All four castors are simultaneously braked by depressing either of the brake pedals at
any point along the length of the pedal (item 4, Fig.2). The brakes are disengaged by
lifting either pedal.
WARNING: Always apply the brakes when leaving a patient unattended, a
patient is getting on or off the trolley, or transferring patients from the trolley
to another platform.
10. Using the Steering Pedal, activates 5th wheel
The trolley can be manoeuvred more easily by engaging the 5th wheel steering
mechanism (item 3, Fig.2). NOTE: This is a non-powered 5th wheel, see Section 17.
‘Introduction to DRIVE Assist’, for details about the powered DRIVE assist wheel option.
The mechanism is engaged, and disengaged, by pressing down on the steering pedal. To
move the trolley sideways disengage the 5th wheel.
CAUTION: Applying the steering pedal with excessive force, i.e. by standing on
it, may cause permanent damage to the mechanism.
11. Using the Side Rails
The trolley is fitted with two side rails that can be individually raised and lowered (item
6, Fig.2). Lower the side rail by pulling up on the side rail release lever (item 7, Fig.2)
and pushing the side rail down. Raise the side rail by gripping it and pulling up firmly
to its full height; the release lever will make an audible ‘CLICK’ when engaged. The side
rail will now be locked into position.
WARNING: It is important to ensure that nothing impedes the side rail release
lever from locking correctly; ensure that the release lever remains visible at all
times.
WARNING: After raising the side rail it is important to ensure that the release
lever has properly locked in position by pushing down firmly on the side rail.
Failure to ensure the side rail is properly locked could result in injury to the
patient.
CAUTION: If the side rail mounted IV pole is in use when either raising or
lowering the side rail it is important to check the infusion flow rate as the
height of the infusion above the patient will change by approximately 30cm.
NOTES:
The side rails are designed to prevent a patient inadvertently rolling off the
trolley; they are not intended to restrain the patient.

Manual Functions
Document No. 992012. Issue 16 –12.01.21
Page 12
NOTES:
When the IV pole is in use, the weight of the side rail is increased and the side
rail may lower more quickly. Keep a firm grip on the side rail as it lowers to
control its movement; see section 15, ‘Using the Transfusion Pole’ for details
on the maximum weight for the IV pole.
12. Using the Backrest
The backrest is moved up or down by pulling up on the backrest actuation lever (item 1,
Fig.2) whilst keeping a firm grip on the pushing handle to control the movement.
NOTE:
It is important to note that the backrest provides only minimal lift assistance;
the patient should be assisted into a sitting position as the backrest is
articulated up.
CAUTION: When the backrest is raised the fold-away pushing handles can come
in close proximity to the patient’s head and care should be taken.
13. Using the Trendelenburg Function
The patient platform can be moved into a Trendelenburg, or Reverse Trendelenburg,
position by pulling up on the Trendelenburg actuation lever (item 2, Fig.2) whilst
maintaining a firm grip on the platform handle to control the movement. The tilt
speed can be controlled by the gradual squeezing of the actuation lever rather than
pulling it fully.
NOTE:
Trendelenburg is a standard trolley function, Reverse Trendelenburg is an
optional function.
WARNING: When handling heavy patients, extreme care should be taken when
attempting to tilt the platform head down and assistance should be sought to
take the weight of the platform when released; failure to do so could result in
injury to the user.
14. Using the Fold-away Pushing Handles
The trolley is fitted with two fold-away pushing handles at the head end of the trolley
(item 9, Fig.2).
NOTE:
It is an option to have fold-away pushing handles fitted to the foot end of the
trolley (catalogue no. 21155).
As illustrated in Fig.6 each pushing handle is swivelled out (A), up (B), and then allowed
to drop down into the mounting socket ready for use (C). The handles should be folded
away when not in use.
CAUTION: When the backrest is raised, the fold-away pushing handles can
come in close proximity to the patient’s head and care should be taken.

Manual Functions
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Page 13
15. Using the Transfusion Pole
The Patient Trolley is supplied with one fixed transfusion pole fitted into the patient’s
left hand side rail (item 8, Fig.2). The Emergency Trolley is fitted with two fixed
transfusion poles, one on each side rail.
To use the transfusion pole, as illustrated in Fig.7; pull the transfusion pole away from
the side rail storage position (A), articulate the transfusion pole up 90° to the vertical
position (B), and allow the transfusion pole to drop down and engage into the
mounting socket (C).
To adjust the height of the transfusion pole, as illustrated in Fig.8a; grasp the locking
mechanism (A) and using your thumb, lift the mechanism to release the lock and move
the pole up or down to the required height (B); release the mechanism to lock the pole
in position.
CAUTION: When adjusting the height of the pole use two hands; one to adjust
the height of the inner pole and hooks, and the other to hold the outer pole
to ensure that it remains fully engaged in the mounting socket.
The transfusion pole is fitted with two spring-loaded hooks that are designed to return
to their original upright position when not in use. Swivel one or both hooks outwards
(C) to hang the IV bags, as illustrated in Fig.8b.
NOTE:
The maximum weight limit per IV hook is 3kg (6.6lbs) or 3 litres (101.4 fl oz.),
and the recommended safe working load for the IV pole is 6kg (13.2lbs).
Syringe drivers (and similar devices) can be mounted to the IV pole if the
following CAUTION is observed.
CAUTION: Syringe drivers (and similar devices) can be mounted to the IV pole if
extreme care is taken when lowering or lifting the side rail with additional
weight attached.

Manual Functions
Document No. 992012. Issue 16 –12.01.21
Page 14
CAUTION: When folding the transfusion pole away ensure that it is fully
retracted and returned to its storage position within the side rail; failure to do
this may cause the pole to get caught on obstructions when pushing the
trolley.
CAUTION: Using the transfusion pole to either push or pull the trolley may
cause permanent damage to the transfusion pole and the side rail.
CAUTION: If the side rail mounted IV pole is in use when either raising or
lowering the side rail it is important to check the infusion flow rate as the
height of the infusion above the patient will change by approximately 300mm
(11.8”).
16. Additional Features of an Emergency Trolley
The QA3 v3.0 Emergency Trolley is specially designed to accommodate the needs of
accident and emergency departments and includes: a raised x-ray radiolucent platform
(item 16, Fig.3) suitable for analogue and digital direct radiography and computed
radiography, an additional fixed transfusion pole fitted into the patient’s right hand
side rail (item 14, Fig.3) and a suction system mounting ‘V’ bracket (item 15, Fig.3).
To improve access for cleaning beneath the x-ray platform both the backrest and leg
sections can be articulated upwards for easy access to the patient platform surface.
NOTES:
The following options are available: x-ray tray (catalogue no. 21195), x-ray
guide strips (catalogue no. 21196).
All known original equipment manufacturers mobile imaging generators, and
floor or ceiling mounted fixed imaging generators (which offer horizontal
and vertical tracking), including U-armed, are compatible.
The maximum detector, or cassette, dimension that can be accommodated is
W520mm x L610mm x H48mm (W20.5” x L24.0” x H1.9”); this includes any
carrier or protective case.
Analogue and digital direct detectors are loaded beneath the x-ray platform and
between the supporting posts; see Fig 9. for the relevant dimensions. Alternatively, the
detectors can be loaded on the optional x-ray tray, and then positioned anywhere
below the platform.
CAUTION: Do not raise the backrest with the x-ray tray, x-ray cassette or digital
plate across the backrest hinge as damage may occur.

DRIVE Assist Function
Document No. 992012. Issue 16 –12.01.21
Page 15
17. Introduction to DRIVE Assist
This section of the document explains what DRIVE assist means, and how to use it.
The trolley incorporates a motorised 5th wheel, the ‘DRIVE wheel’. The assistance the
DRIVE wheel provides is to help reduce the pushing and pulling forces required to start
and stop the trolley, and the force required in motion; it is therefore referred to as
‘DRIVE assist’.
The pushing handles are attached to sensors that detect the push/pull action on them,
and are termed ‘DRIVE handles’. DRIVE assist is automatically activated by placing both
hands on the DRIVE handles, and pushing or pulling the handles forwards or backwards
to apply a modest amount of start-up motion to the trolley; see Section 20, ‘Using DRIVE
Assist’ for a more detailed explanation.
On page 32, the ‘Quick Start Guide for Using DRIVE Assist’, is intended to help you use
DRIVE assist in a few simple steps. However, it is advisable that these instructions are
read in their entirety before using the equipment.
WARNING: Do not use a trolley bed push, or other mechanical means for
propulsion of the trolley, on a trolley fitted with DRIVE assist.
The DRIVE feature is available on the following trolleys; DRIVE Patient Trolley (21112),
DRIVE Emergency Trolley (21122), DRIVE Powered Patient Trolley (21114) and DRIVE
Powered Emergency Trolley (21124).
Key to Fig.10 –User Interface (head end), used on the following products;
DRIVE Patient Trolley (21112), DRIVE Emergency Trolley (21122)
1.
ON/OFF Button
2.
System Status Indicator
3.
Read Instructions Indicator
4.
Battery Charge Level Indicator
5.
Service Indicators
Key to Fig.11 –User Interface (head end), used on the following products;
Powered Patient Trolley (21116), Powered Emergency Trolley (21126), DRIVE Powered
Patient Trolley (21114), DRIVE Powered Emergency Trolley (21124)
6.
CPR Position Button (see Section 32)
18. Switching On DRIVE Assist
The trolley is switched on by depressing the ON/OFF Button (item 1, Fig.10); at start up a
short beep sounds.
NOTE:
Before switching on DRIVE, ensure the DRIVE handles are free from external
forces, and nothing is hanging from, wrapped around, or clamped on to, the
DRIVE handles, as this will prevent successful calibration.

DRIVE Assist Function
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Page 16
19. DRIVE Assist Handle Calibration
When the trolley is switched on, the system status indicator (item 2, Fig.10) will flash for
1-3 seconds indicating that the DRIVE handles are calibrating. The indicator will turn
solid green when calibration is successful and another short beep will sound; the DRIVE
handles are now active. If the system status indicator continues to flash, calibration has
not been successful.
CHECK: If the backrest is below 35°, the fold-away handles must be deployed in an
upright position ready for pushing for calibration to be successful; see Section 14, ‘Using
the Fold-away Handles’. If the handles are folded away, then calibration will not be
possible, and the system status indicator will continue to flash. The fold-away handles
may be stored if the backrest is above 35°, as this will not affect calibration for the fixed
handles.
NOTE:
Do not place hands on the DRIVE handles immediately after switching on the
system. It is important the DRIVE handles are not touched during calibration, as
this will delay, or prevent, successful calibration.
20. Using DRIVE Assist
After successful calibration, DRIVE is now active. If the backrest angle is below 35°, the
fold-away push handles will be active. If the backrest angle is above 35°, the fixed push
handles will be active. As the backrest is articulated through 35° the DRIVE handles will
automatically switch from active to non-active, and vice-versa.
Firstly, make sure the DRIVE wheel is engaged.
Driving: Push positively on the DRIVE handles and the trolley will begin to move
forwards. Push harder and the trolley will move more quickly. Pull back on the
DRIVE handles to slow, stop, or reverse, the trolley. The trolley is restricted to a
maximum speed of 6km/hr.
Driving up a slope: Push the DRIVE handles fully forward, and walk at the pace of
the trolley. Pushing harder will result in unnecessary physical exertion, and the
speed of travel will not be increased.
Driving down a slope: As you approach a downhill slope, pull back gently on the
DRIVE handles to decrease the trolley speed. As you walk down the slope, continue
to pull back gently on the DRIVE handles to descend the slope under control.
A full battery provides more than 20km (12.4 miles) of DRIVE assistance. Note; this
figure is a guide only, and will vary depending upon a number of conditions, i.e.;
patient weights, the number and severity of inclines, battery age, etc.
NOTES:
If you attempt to DRIVE using the non-active handles, the ‘READ
INSTRUCTIONS’ indicator will flash amber and a beep will sound (item 3, see
Fig.10).
The trolley will not DRIVE if the brakes are engaged, and the ‘READ
INSTRUCTIONS’ indicator will flash amber and a beep will sound.
The trolley will not DRIVE if the mains charging lead is still connected.
The trolley will not DRIVE if the wheel is not engaged, see Section 10. ‘Using
the Steering Pedal’.
CAUTION: The maximum slope angle for DRIVE assist is 6°; exceeding this
angle could result in damage to the trolley or the fabric of the building.
CAUTION: Ensure the mains charging lead is disconnected before attempting
to move the trolley; failure to do so could result in damage to the trolley or
the fabric of the building.

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WARNING: Do not stow the fold-away handles when driving, or whilst DRIVE
assist is active. Ensure the brakes are engaged before stowing the fold-away
handles.
WARNING: When leaving a patient unattended, always switch off the DRIVE
assist function and apply the brakes.
21. DRIVE Assist Handle Deactivation & Automatic System Switch Off
If the DRIVE handles are not used for 3 minutes, they will deactivate; this is a safety
feature and is indicated by 3 rapid pulses of the system status indicator. The DRIVE
handles are reactivated by a short press on the ON/OFF Button; the system status
indicator will return to solid green. After 30 minutes of inactivity, the system will switch
off; a system restart is required to continue driving.
22. Battery Charge Level Indication, Battery Charging & Maintenance
The battery charge level is shown by the BATTERY LEVEL indicator (item 4, Fig.10).
There are 10 indicators, each block represents 10% of the 100% total charge.
NOTE:
Battery charge level indication is only displayed when the system is on.
To charge the battery, plug the mains lead into the charging socket on the trolley (item
19, Fig.4) and a mains wall outlet. It takes approximately 5 seconds for the system to
recognise that the charger is active and commence charging. Charging is shown by the
indicators illuminating in sequence, one-by-one, from the current charge level to the
10th indicator. When the battery is full, the 10th indicator will blink at double speed.
A new battery will take approximately 5hrs to fully charge from flat; this equates to 30
minutes per 10% of the full charge. It is recommended that the trolley is placed on
charge when not in use. It is perfectly acceptable to partially charge the battery for
short term use.
Even when the system is not in use, the battery drains slowly; a fully depleted battery
can be permanently damaged. Such damage is excluded from product warranty.
Therefore, it is strongly advised to fully charge the battery at least every 3 months.
Damage to the battery due to the battery not being charged for long periods is
monitored by the system software and is excluded from product warranty.
NOTES:
The charging figures quoted are dependent upon the age and condition of
the battery, and are guidelines only.
DRIVE assist is deactivated when the trolley is charging.
CAUTION: Ensure the mains charging lead is disconnected before attempting
to raise the backrest, or move the trolley; failure to do so could result in
damage to the trolley or the fabric of the building.
CAUTION: Fully charge the battery at least every 3 months to avoid fully
depleting the battery, and causing permanent damage to the battery. Such
damage is excluded from product warranty.
23. Using DRIVE Assist with no Battery Power
The trolley can still be manoeuvred and steered when there is no battery power, as the
DRIVE wheel will free-wheel. However, there will be no DRIVE assistance or DRIVE wheel
braking.
24. DRIVE Assist Wheel Braking
The DRIVE wheel brake will engage under the following conditions;
When the trolley is brought to a stop, the DRIVE wheel brake will remain active for
2 seconds; this is a safety feature to prevent ‘unintended movement’. If the trolley is
pushed or pulled not using the DRIVE handles, i.e. using the side rails, or patient
deck grab handles, then the DRIVE wheel brake will activate. After 2 seconds of