WY'EAST MEDICAL DENALI600 User manual

Emergency Stop knob
is popped out. (Twisting
clockwise restores
all functions)
Charger is unplugged
from outlet.
Both wheels are locked.
(Must be locked to drive)
PRELIMINARY / SETUP
CONTROLS
Before operating the DENALI, verify that:
Includes two handests
SAFETY
JOYSTICK
Horn
Battery
Status
Power
Button
Joystick
CHARGING
BATTERY
Plug charger
jack into
battery and
AC plug into
outlet
52360-R04
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DENALI600
Instructions For Use
EMERGENCY Stop
(Push to stop all functions
Twist clockwise to restore)
Manual
EMERGENCY
Lowering of Sling Bar
(Turn handle counter-
clockwise to lower
sling bar)
EMERGENCY
Lowering of Sling Bar
(Push in black button to
lower sling bar)
PENDANT
Forward/Reverse
Push FORWARD-
REVERSE button
Cuntil wheels
point forward
Sideways
Push SIDEWAYS
button Huntil
wheels point
sideways
Rotationally
Push the apt
WHEEL ANGLE
button Cor H
until the wheels
are at the
needed angle
Push and hold RAISE
or LOWER button D
to position the sling bar
Push and hold RAISE
or LOWER button E
to position the lift arm
Push and hold RAISE
or LOWER button F
to position the lift arm
& bar simultaneously
Push and hold CLOSE
or OPEN button B
to spread lift legs to
needed width
E
F
D
B
C
H

G
G
1
2
READ USERS MANUAL BEFORE OPERATING
Turn Drive & Lift Power On A
Secure
Sling onto Patient
(see sling IFU)
Open Legs As Needed*B
Charge Lift
When Done
Attach Sling to Sling Bar,
Raise and Transport Patient
Secure sling loops onto hooks and
ensure safety latches close G
Driving/Steering
Move the joystick to
drive and steer lift
into position
Position Sling Bar*
D, Eand/or F
Position Wheel
Angle*C
All Yellow Areas
on Equipment
Are Adjustable
Be sure wheels
are locked, and
Emergency Stop
is not activated
Pendant Functions
Power Functions
Adjust Console
Height
Joystick
Removed from console
Sling Bar
Position
Lift Arm
Position
Arm & Bar
Together
Leg Width
Adjust
Wheel
Angle
3
4
6
7
5
8
Press Power Button
To Power Drive On
Press Any
Button
Once To
Power Lift
On
DENALI QUICK REFERENCE GUIDE
9
10
11
Transport Patient
Raise Patient to
Desired Position
Close Legs As Needed
*see back for more details
A
E
F
D
B
CE
F
D
B
C
A
A

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52363 R05 Denali Power-Driven Mobile Lift
Operator’s Manual
Page 1 of 23
DENALI
Operator’s Manual
OPERATOR’S MANUAL
DENALI
POWER-DRIVEN MOBILE LIFT
Model No. 52300 & 52400

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Operator’s Manual
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DENALI
Operator’s Manual
WARRANTY
Wy’East Medical Corporation (Wy’East) warrants to the original user the Denali Power-Driven Mobile
Lift manufactured by the company is free from defects in material and workmanship under normal use
and service. The term of warranty from the date of product receipt is for a period of two (2) years on
mechanical lift components, one (1) year on electronic components, and one (1) year for the battery.
During this term Wy’East will provide to the user, at Wy’East’s option, new or repaired replacement
components.
In order to initiate a warranty claim, original user must notify Wy’East within the applicable warranty
period specifying the nature of the claim. Wy’East will issue instructions as to the procedure to
follow. Wy’East reserves the right to confirm the existence of any claimed defect and to determine
whether any damage was caused by neglect, misuse, unauthorized alteration or failure to follow
maintenance instructions. With respect to a claim covered by this warranty, the defective part will be
replaced or repaired at no charge, provided the defective part is returned to Wy’East. The user has
the responsibility for installation. Assistance is available by calling [phone] or through email
at [e-mail]. This is the exclusive remedy for a claim under this warranty and in no event
shall Wy’East be liable for consequential damages. THIS WARRANTY IS IN LIEU OF ALL OTHER
WARRANTIES EXPRESSED OR IMPLIED.
PLEASE
Read this entire manual before operating the Denali Power-Driven Mobile Lift.
This warranty applies to the Wy’East Denali Power-Driven Mobile Lift only.
For questions or information regarding the Denali Power-Driven Mobile Lift, contact:
Wy’East Medical Corporation
16700 SE 120th Ave.
Clackamas, OR 97015, USA
[phone]
[phone]
wyeastmedical.com
[e-mail]

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52363 R05 Denali Power-Driven Mobile Lift
Operator’s Manual
Page 3 of 23
DENALI
Operator’s Manual
MAINTENANCE
& ASSISTANCE
INTRODUCTION
Contents
HOW TO USE THIS MANUAL:_________________________________________________ 4
DEFINITIONS: ______________________________________________________________ 4
SAFETY CONSIDERATIONS FOR ALL PROCEDURES: ____________________________ 6
PRIOR TO FIRST USE:_______________________________________________________ 6
SAFETY FEATURES: ________________________________________________________ 7
Emergency Stop Button___________________________________________________ 7
Emergency Lowering of Sling Bar___________________________________________ 7
Manual Lowering: ________________________________________________________ 7
Slack in the Sling Bar Strap: _______________________________________________ 7
Twist in the Sling Bar Strap:________________________________________________ 7
Battery Charging Inhibits Driving Function: ___________________________________ 7
SLING USAGE: _____________________________________________________________ 8
PREPARING TO USE: _______________________________________________________ 8
DRIVING FUNCTION:________________________________________________________ 9
LIFTING FUNCTION: ________________________________________________________ 11
BATTERY FUNCTION: _______________________________________________________ 12
OXYGEN TANK & IV POLE HOLDER (OPTIONAL): ________________________________ 12
OPERATING THE DENALI POWER-DRIVEN MOBILE LIFT: _________________________ 13
TECHNICAL SPECIFICATIONS: ________________________________________________ 14
PERIODIC MAINTENANCE:___________________________________________________ 15
ONCE A DAY ___________________________________________________________ 15
ONCE A MONTH ________________________________________________________ 15
ONCE A YEAR __________________________________________________________ 15
EVERY TWO YEARS _____________________________________________________ 15
ELECTRONICS: ____________________________________________________________ 16
BATTERY CARE AND CAUTIONS: __________________________________________ 16
ELECTRONICS ENVIRONMENTAL CONDITIONS: _____________________________ 17
OPERATING:_________________________________________________________ 17
STORAGE: __________________________________________________________ 17
TRANSPORT: ________________________________________________________ 17
TROUBLESHOOTING: _______________________________________________________ 18
FACTORY ASSISTANCE: _____________________________________________________ 19
REPLACING PARTS: _____________________________________________________ 19
REPLACEMENT PARTS: _____________________________________________________ 20
BIO MED/CLINICAL ENGINEERING CHECKLIST: _________________________________ 21
NOTES: ___________________________________________________________________ 22
CONTACT INFORMATION ____________________________________________________ 23

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52363 R05 Denali Power-Driven Mobile Lift
Operator’s Manual
Page 4 of 23
DENALI
Operator’s Manual
INTRODUCTION
HOW TO USE THIS MANUAL:
This manual is designed to familiarize you with the operation of the Denali Power-Driven Mobile Lift. Read it
thoroughly before using or servicing the equipment. Keep the manual for future reference and for new members
of your staff.
DO NOT ATTEMPT TO USE EQUIPMENT WITHOUT UNDERSTANDING THIS MANUAL
To ensure safe operation, read carefully the entire manual, before installing, operating, or servicing this
equipment.
If anything is not completely understood, please contact your supplier for more details. Failure to comply with
warnings in this manual may result in injury.
Keep this manual with the Denali Power-Driven Mobile Lift and refer to it as required. Contents of this manual are
subject to change without prior notice to users.
DEFINITIONS:
The words WARNING, CAUTION, and NOTE carry specific meanings and should be carefully reviewed.
WARNING: The personal safety of the patient or user may be involved. Disregarding this information could result
in injury to the patient or user.
CAUTION: These instructions point out special procedures or precautions that must be followed to avoid
damaging the Denali lift or it’s components.
NOTE: This provides special information to make maintenance easier or important instructions more clear.
MEANING OF SYMBOLS
Caution Safe working load (SWL)
Consult instructions for use (IFU) Do not step on surface
Important
Consistent with our policy of continuing product
improvement, WY’EAST MEDICAL CORPORATION
reserves the right to change these specifications
without notice or obligation.

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Operator’s Manual
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DENALI
Operator’s Manual
Manual Lowering
Emergency Lowering
Drive Control Joystick
Control Console
Handlebars
Device Serial Number Label
Emergency Stop
Battery Charger
Wheel Lock
Lift Arm
IV Pole Mount
Oxygen Tank Retainer
Battery
Drive Wheel
Leg Caster
Console Height Adjustment
Lift Control Handset
Sling Bar
Your Denali Power-Driven Mobile Lift is designed for transferring and repositioning patients by utilizing a
sling or other assistive device.
• Low clearance for greater bed or stretcher access.
• Adjustable leg width for easy access to wheelchair or commode.
• Sling bar safety pad.
• Multi-directional power drive for easy mobility.
The Denali is a mobile patient lift for people with impaired mobility. Used in conjunction with the proper sling
or other assistive device, the Denali will transfer or reposition a patient with comfort and convenience.
The Denali has a compact footprint and multi-directional drive system, allowing for greater maneuverability in
tight spaces.
Intended for use in acute care, long-term care, outpatient care, and home care. It is not
recommended for use in a shower or other wet environment.
Prior to using the Denali for transfer or any other procedure, the patient must be assessed
by a qualified professional to determine the suitability of using the Denali with that patient.
Cables must be fixed to the application or placed in such a way that users cannot stumble
and injure themselves.

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Operator’s Manual
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DENALI
Operator’s Manual
SAFETY CONSIDERATIONS FOR ALL PROCEDURES:
1. The Denali is designed to be used for lifting ONLY on level surfaces and driven on NO MORE THAN a 10
degree incline.
2. Inspect the lift functions prior to any patient use. Ensure all functions are in proper working order.
3. Prior to using the Denali for transfer, the patient must be assessed by a qualified professional to determine
the suitability of using the Denali with that patient.
4. Never leave the patient unattended while in the Denali, or during any portion of the lift procedure.
5. Ensure the patient sling is used according to the sling IFU.
6. Never move the lift using anything except the driving function or manually with the handlebars.
7. Never exceed the safe working load. SWL is 600 lbs.
8. Do not power wash the Denali.
9. When cleaning and disinfecting, use a 5% chlorine bleach dilution and an EPA registered Hard Surface
Disinfectant on painted and plastic surfaces. On all other surfaces, use an EPA registered Hard Surface
disinfectant wipe that does not contain sodium hypochlorite (bleach).
10. Warranty applies only if repairs or alterations are performed by an authorized technician.
PRIOR TO FIRST USE:
The battery will be fully charged prior to shipment to the user. Charging time is 10 hours
for a full charge and 2 hours for a quick charge. In order to prolong the lifetime of the
battery, ensure that it is charged as frequently as possible.
The duty cycle on the product label must always be noted otherwise there is a risk of
damaging the lift. Exceeding the duty cycle will result in a dramatic reduction of the
lifetime of the lift. Duty cycle for lifting functions is 15% - 85% (run 2 min – off 18 min).
Duty cycle for driving functions is 50% - 50% (run 10 min – off 10 min).
If any individual parts are suspected to be damaged, do not use them.

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Operator’s Manual
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DENALI
Operator’s Manual
SAFETY FEATURES:
Emergency Stop Button
To stop all functions, push the red button until it locks.
To resume functionality, turn the button clockwise until it clicks.
Emergency Lowering of Sling Bar
In the event of a handset malfunction, push the black button to
lower the sling bar.
Manual Lowering:
In the event of a handset and EMERGENCY LOWERING function
malfunction, i.e. a battery issue, turn the handle counter-
clockwise to manually lower the sling bar.
Slack in the Sling Bar Strap:
All lift arm and sling bar movement functions are disabled if
excessive slack is present in the sling bar strap.
Apply tension to the sling bar strap to restore all function.
Twist in the Sling Bar Strap:
The lift arm can only be raised and the sling bar can only be
lowered if the sling bar strap is twisted.
Straighten the twisted strap to restore all function.
Battery Charging Inhibits Driving Function:
Only applicable on Denalis made prior to serial number DL00157.
The lift cannot be driven if the battery charger is connected to
the battery.
Disconnect the charger cable from the battery to restore function.

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Operator’s Manual
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DENALI
Operator’s Manual
SLING USAGE:
PREPARING TO USE:
Refer to the sling IFU prior to use with the lift.
Be sure the safety latches on the sling bar hooks are closed after
attaching sling straps
Adjusting the Control Console
To adjust the control console height support it with one hand
while pulling out the lock knob with the other and slide the
console to the desired position. Release the lock knob to secure.
The drive control joystick and the lift control handset can be
removed from their cradles for ease of use around the lift.
Lock Both Wheels
To use drive functions both wheel locking levers must be in the
down position to lock the wheels.
Move the locking levers up to unlock the wheels in order to
manually move the lift.
It is recommended that the wheels remain locked at all times
except when needing to manually move the lift.