Stryker Zoom 2040 User manual

Medical
For parts or technical
assistance call
800 327 0770 (option 2)
Zoom Critical Care Bed
Model 2040
Maintenance
Manual

Table of Contents
Introduction
Specifications 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warning/Caution/Note Definition 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety Tips and Guidelines 5−7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Set−Up Procedures 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Symbols 9 −16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Preventive Maintenance
Cleaning 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Preventive Maintenance Checklist 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Nurse Call Battery 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Circuit Breakers 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Static Discharge Precautions 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Troubleshooting Guide 21 −26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical System Information
Bed Wiring Diagram 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CPU Board Diagram 28, 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Software Configuration 30 −32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Supply Diagram 33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inverter/Charger Board Diagram 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display/CPU Diagram 35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
AC Crossover Board Diagram 36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Board Diagram 37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inverter Protection Features 38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Optional Bed Communications Tester 39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Head Wall Output Configuration 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Quick Reference Replacement Parts List 41, 42. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service Information
Brake Pedal Replacement 43. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lift Motor and Capacitor Removal and Replacement 44.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lift Housing Removal and Replacement 45, 46. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lift Potentiometer Replacement and Adjustment 47, 48. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lift Potentiometer “Burn In” Procedure 48. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lift Motor Coupler Replacement 49. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power and Sensor Coil Cord Replacement 50, 51. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Battery Removal and Replacement 52, 53. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DC Motor Board Removal and Replacement 53. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Drive Motor Removal and Replacement 54. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Drive Wheel Removal and Replacement 54. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Table of Contents
Service Information (Continued)
Scale System Diagnostics and Calibration 55 −57. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Load Cell Replacement 58. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Head Motor Removal and Replacement 58. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Knee Motor Removal and Replacement 59. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Supply Removal and Replacement 60. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CPU Board Removal and Replacement 60. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fowler Potentiometer Replacement 61. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fowler Potentiometer “Burn−In” Procedure 62. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
AC Crossover Board Replacement 63. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display/CPU Board Replacement 63. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Control Bar Potentiometer Replacement 64, 65. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Control Bar Potentiometer “Burn−In” Procedure 66. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Optional Smart TV Interface “Burn−In” Procedure 67. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Head and Foot End Siderail Cover Removal 68. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Head and Foot Molded Siderail Replacement 69. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Head End Siderail Cable Replacement 70, 71. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foot Board Hinge Removal 72. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foot Board Module Replacement 73. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foot Board Interface Plug Replacement 74. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Assembly Drawings And Parts Lists
Base Assembly 75 −82. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lift Assembly 83 −86. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Isolation Plate Assembly 87. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brake Shaft Assembly 88. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brake Crank Assembly 89. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brake Bar Assembly 90. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6” Caster Assembly 91. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6” Wheel Assembly 92.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8” Caster Assembly 93. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8” Wheel Assembly 94. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ZoomBase Assembly 95 −102. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Drive Wheel Lift Lever Assembly 103. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bottom Cover Assembly 104. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ZoomDrive Train Assembly 105. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Battery Tray Assembly 106. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ZoomBase Power Assembly 107. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Litter Assembly 108 −120. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Table of Contents
Assembly Drawings And Parts Lists (Continued)
Actuator Box Cover Assembly 121. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fowler Brake Kit Assembly 122. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ZoomLitter Assembly 123 −130. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
110V Outlet Assembly 131 −133. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
110V Box Assembly 134, 135. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
No 110V Outlet 136, 137. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Head End Siderail Assembly 138 −144. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Head End Siderail Latch Assembly 145, 146. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Head End Siderail Bypass Detent Clip Assembly 147. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Head End Siderail Inner Panel Assembly 148. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Head End Siderail Outer Panel Assembly 149. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foot End Siderail Assembly 150 −153. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Siderail Release Lever Assembly 154, 155. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Head Board Assembly 153. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foot Board Assembly 157 −163. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foot Board Main Module Assembly 164. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foot Board CPR Drop/Cardiac Chair Module Assembly 165. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foot Board Bed Exit Module Assembly 166, 167. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foot Board Scale Module Assembly 168. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Removable IV Pole Assembly 169. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2−Stage IV Mounting Assembly, Foot End 170 −172. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2−Stage IV Pole Assembly 173, 174. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fowler X−Ray Cassette Holder Assembly 175. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transducer Mounts 176, 177. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Defibrillator Tray Assembly 178. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foot End Pump Rack Assembly 179. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pleur−Evac Rack with Defibrillator Tray Assembly 180, 181. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pleur−Evac Rack Assembly 182. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Siderail Pleur−Evac Rack Assembly 183. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Upright Oxygen Bottle Holder Assembly 184. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Optional Bed Extender Pad 185. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Optional Siderail Pad Set 186. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Limited Warranty
Obtaining Parts and Service 187. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supplemental Warranty Coverage 187. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Return Authorization 188. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Freight Damage Claims 188. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Introduction
4
INTRODUCTION
This manual is designed to assist you with the maintenance of the Stryker Model 2040 ZoomPatient Trans-
port Frame. Read it thoroughly before using the equipment or beginning any maintenance on it.
SPECIFICATIONS
Safe Working Load 500 pounds (227 kilograms)
Scale System Capacity (optional equipment) Loads weighing up to 500 pounds (227 kilograms)
Scale System Accuracy (optional equipment) $1 pound of total patient weight at any bed position
(patients weighing 100 pounds or less)
$1% of total patient weight at any bed position
(patients weighing greater than 100 pounds)
Overall Length/Width L−93” /W−42.5” or
L−238 cm /W−108 cm
Minimum/Maximum Height (Standard)
Minimum/Maximum Height (Enhanced)
18” to 32.5” $0.5 / 46 cm. to 82.5 cm.
19.5” to 34.5” $0.5 / 49.5 cm. to 88 cm.
(Add 2 inches if the bed has 8” casters.)
Fluoro Access 16”
Knee Gatch Angle 0to 30
Back Angle 0to 90
Trendelenburg/Reverse Trendelenburg +10to −12 $1
Electrical Requirements 115 VAC, 60 Hz, 7.0 Amps
Battery Voltage 24 V, 31 Ah
Outlet Option 125 VAC, 5A, 60 Hz
If the bed is equipped with the enhanced height option, the scale accuracy is as described above for litter angles from 0to $5Trend.
Stryker reserves the right to change specifications without notice.
WARNING / CAUTION / NOTE DEFINITION
WARNING
Alerts the reader about a situation, which if not avoided, could result in death or serious injury. It may also
describe potential serious adverse reactions and safety hazards.
CAUTION
Alerts the reader of a potentially hazardous situation, which if not avoided, may result in minor or moderate
injury to the user or patient or damage to the equipment or other property. This includes special care neces-
sary for the safe and effective use of the device and the care necessary to avoid damage to a device that
may occur as a result of use or misuse.
NOTE
This provides special information to make maintenance easier or important instructions clearer.

Introduction
5
SAFETY TIPS AND GUIDELINES
Before operating the 2040 Patient Transport Frame, it is important to read and understand all information in
this manual. Carefully read and strictly follow the safety guidelines listed on this page. To ensure safe opera-
tion of the transport frame, methods and procedures must be established for educating and training hospital
staff on the intrinsic risks associated with the usage of motorized electric units.
WARNING
The 2040 Patient Transport Frame is equipped with a hospital grade plug for protection against shock
hazard. It must be plugged directly into a properly grounded three−prong receptacle. Grounding reliabil-
ity can be achieved only when a hospital grade receptacle is used.
Serious injury can result if caution is not used when operating the unit. Operate the unit only when all
persons are clear of the electrical and mechanical systems.
Leave the frame in the lowest position when the patient is unattended. Leaving the frame in a raised posi-
tion could increase the chance of patient falls and injury.
When raising the siderails, listen for the ”click” that indicates the siderail has locked in the up position.
Pull firmly on the siderail to ensure it is locked into position. Siderails are not intended to be a patient
restraint device. It is the responsibility of attending medical personnel to determine the degree of restraint
and the siderail positioning necessary to ensure a patient will remain safely in bed.
Always apply the caster brakes when a patient is getting on or off the bed. Always keep the caster brakes
applied when a patient is on the bed (except during transport). Injury could result if the bed moves while
a patient is getting in or out of bed.
Ensure the brakes are completely released prior to attempting to move the unit. Attempting to move the
unit with the brakes actuated could result in injury to the user and/or patient.
Put the drive wheel in the neutral position and release the brakes before pushing the unit manually. Do
not attempt to push the unit manually with the drive wheel engaged. The unit will be difficult to push and
injury could result.
The CPR emergency release requires assistance to lower the Back if the angle of the Back is above 80.
Attempting to lower the Back in this position without assistance may result in injury to the operator.
The power save mode is activated after one hour on battery power with no motion release switch activa-
tion. Functions including Bed Exit, scale and motion will cease to operate when the unit enters the power
save mode. Injury to the patient could occur if proper patient monitoring protocol is not observed.
The Bed Exit System is intended only to aid in the detection of a patient exiting the unit. It is NOT intended
to replace patient monitoring protocol. The bed exit system signals when a patient is about to exit. Adding
or subtracting objects from the frame after arming the bed exit system may cause a reduction in the sensi-
tivity of the bed exit system.
To avoid pinching your fingers, place the IV pole in the upright position before using the drive handle.
Always unplug the power cord and push the battery power on/off switch to the “OFF” position before ser-
vice or cleaning. When working under the frame, always place blocks under the litter frame to prevent
injury in case the Bed Down switch is accidently activated.
Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known
to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after
handling.
The 2040 Patient Transport Frame is intended for use by trained hospital personnel only.
Warning: Service only by qualified personnel. Refer to maintenance manual.
Do not modify the 2040 Patient Transport Frame. Modifying the unit can cause unpredictable operation
resulting in injury to the patient or operator. Modifying the unit will also void its warranty.

Introduction
6
SAFETY TIPS AND GUIDELINES (CONTINUED)
WARNING
To avoid possible injury and to assure proper operation when using a powered mattress replacement system
such as XPRT:
Confirm proper scale system operation following mattress installation. For best results, secure the thera-
py mattress power cord to prevent damage to the cord or interference with the bed frame and the scale
system.
Do not zero bed scales or weigh patient with Percussion, Vibration, Rotation or Turn−Assist active. Pa-
tient motion and position resulting from the dynamic therapy mattress may adversely affect scale system
performance.
Do no initialize (“arm”) bed exit with Percussion, Vibration, Rotation or Turn−Assist active. The patient
motion and position resulting from the dynamic therapy mattress may adversely affect bed exit system
performance.
CAUTION
Use caution while maneuvering the unit with the drive wheel activated. Always ensure there are no ob-
stacles near the unit while the drive wheel is activated. Injury to the patient, user or bystanders or damage
to the frame or surrounding equipment could occur if the unit collides with an obstacle.
Use caution when transporting the unit down halls, through doors, in and out of elevators, etc. Damage
to the siderails or other parts of the unit could occur if the unit comes in contact with walls or door frames.
If unanticipated motion occurs, unplug the power cord from the wall socket, push the battery power on/off
switch to the ”OFF” position (the LED will not be illuminated) and actuate the drive wheel pedal to the
neutral position.
The siderails are not intended to be used as a pushing device. Damage to the siderails could occur.
The use of a mattress overlay may reduce the effectiveness of the siderail.
When attaching equipment to the frame, ensure it will not impede normal operation. I.E.: hooks on hang-
ing equipment must not actuate control buttons, equipment must not hide the nurse call button, etc.
Use caution when lowering the bed with items attached to the optional accessory rail. If caution is not
used, items may contact the floor resulting in damage to the items and/or injury to the patient or user.
The lockout buttons on the foot board lock the Fowler, Gatch and Bed Up/Down functions and prevent
motion of the bed. It is the responsibility of attending medical personnel to determine whether these func-
tions should be locked and to use the buttons accordingly.
Scale function may be affected by siderail/caster interference. With the litter fully lowered or lowered in
Reverse Trendelenburg, the siderails tucked under the litter in the storage position and the casters
turned, there is the potential for interference between the siderail and the caster. Raise the siderails when
lowering the litter to the full down position to prevent the interference from causing the bed’s scale system
to weigh inaccurately.
If large fluid spills occur in the area of the circuit boards or motors, immediately unplug the power cord
from the wall socket and push the battery power on/off switch to the “OFF” position. Remove the patient
from the unit and clean up the fluid. Have maintenance completely check the unit. Fluids can short out
controls and may cause the unit to operate erratically or make some functions completely inoperable.
Component failure caused by fluids could even cause the unit to operate unpredictably and could cause
injury to the patient. DO NOT put the unit back into service until it is completely dry and has been thor-
oughly tested for safe operation.

Introduction
7
SAFETY TIPS AND GUIDELINES (CONTINUED)
CAUTION
Preventative maintenance should be performed at a minimum of annually to ensure all features are func-
tioning as designed. Close attention should be given to safety features including, but not limited to:
Safety side latching mechanisms Caster braking systems
Leakage current 300 microamps max. No controls or cabling entangled in frame mechanisms
Frayed electrical cords and components All controls return to off or neutral position when released
The battery tray assembly weighs 50 pounds. Take care when removing the two hex head screws secur-
ing it to the base frame or personal injury could result.
The 2040 Patient Transport Frame is not intended for pediatric use or for patients under 50 pounds.
Because individual beds may have different options, foot boards should not be moved from one bed to
another. Interchanging foot boards between beds could result in unpredictable bed operation.
The weight of the IV bags should not exceed 40 pounds.
The following Caution statements apply to the optional 110V outlet:
Maximum total load 5A receptacle rating: 125VAC, 5A, 60Hz.
The total system chassis risk current should not exceed 300uA
Grounding continuity should be checked periodically.
Do not use for life−sustaining equipment.
Use only hospital−grade equipment with electrical outlet.
Unplug free−standing equipment before transporting the bed.
WARNING
Potential pinch points

Introduction
8
SET−UP PROCEDURES
It is important that the 2040 Patient Transport Frame is working properly before it is put into service. The
following list will help ensure that each part of the transport frame is checked.
Plug the power cord into a properly grounded, hospital grade wall receptacle.
WARNING
The 2040 Patient Transport Frame is equipped with a hospital grade plug for protection against shock hazard.
It must be plugged directly into a properly grounded three−prong receptacle. Grounding reliability can be
achieved only when a hospital grade receptacle is used.
Depress the pedal at either side of the transport frame fully to set the four wheel brakes and ensure all
four casters lock. Depress the pedal again to release the brakes.
Ensure the siderails raise and lower smoothly and lock in the up and intermediate positions.
Run through each function on the foot board control panel and ensure that each is working properly.
Ensure all functions are working properly on the siderail controls.
Ensure all motion functions are working properly at the head end of the transport frame.
Raise the Back up to approximately 60. Squeeze the CPR release handle and ensure the Back and
Knee will drop with minimal effort.
Unplug the power cord from the wall socket. Push the battery power switch located on the lower left cor-
ner of the head end to the “ON” position. Again, verify each function on the foot board and siderails is
operating properly.
With the battery power switch in the “ON” position and the brakes engaged, ensure the “Release Brakes”
LED on the head end control panel is illuminated.
With the battery power switch in the “ON” position and the drive wheel disengaged (not touching the floor),
ensure the “Engage Drive Wheel” LED on the head end control panel is illuminated.
Run through the operation of the drive wheel to ensure it is operating properly.
If the bed is equipped with the Nurse Call option, verify it is functioning properly prior to patient use.

Introduction
9
BED SYMBOLS
Warning, Refer to Service/Maintenance Manual
Alternating Current
Type B Equipment: equipment providing a particular degree of protection against elec-
tric shock, particularly regarding allowable leakage current and reliability of the protec-
tive earth connection.
Class 1 Equipment: equipment in which protection against electric shock does not rely
on BASIC INSULATION only, but which includes an additional safety precaution in that
means are provided for the connection of the EQUIPMENT to the protective earth con-
ductor in the fixed wiring of the installation in such a way that ACCESSIBLE METAL
PARTS cannot become live in the event of a failure of the BASIC INSULATION.
Mode of Operation: Continuous
IPX4: Protection from liquid splash
Dangerous Voltage Symbol
Protective Earth Terminal
Potential Equalization Symbol
Medical Equipment Classified by Underwriters Laboratories Inc. with Respect to Elec-
tric Shock, Fire, Mechanical and Other Specified Hazards Only in Accordance with UL
2601−1 and CAN/CSA C22.2 No. 601.1
Safe Working Load
~

Introduction
10
BED SYMBOLS (CONTINUED)
PLUG BED IN TO CHARGE
RELEASE BRAKES
DOWN
UP
KNEE BACK
ENGAGE DRIVE WHEEL
1
2
3
4
5
6
78
9
1. Press and hold to raise the litter. If your bed is equipped with the enhanced height option, continue to
hold the button an additional 5 seconds after the first stop. The litter will raise an additional 2 inches.
2. Press and hold to lower the litter
3. Press to raise the Knee section.
4. Press to lower the Knee section.
5. Press to raise the Back section.
6. Press to lower the Back section.
7. The “Engage Drive Wheel” LED will be illuminated whenever the battery power switch is on and the drive
wheel pedal is in the disengaged position. The light will go off when the drive wheel is engaged.
8. The “Release Brakes” LED will be illuminated whenever the frame’s brakes are engaged while the battery
power switch is on. The light will go off when the brakes are disengaged.
9. The “Plug Bed In To Charge” LED will be illuminated while the battery power switch is on if the battery
level is low. Plug the power cord into the wall socket to charge the batteries.

Introduction
11
BED SYMBOLS (CONTINUED)
1. Press to raise back section.
2. Press to raise knee section.
3. Press to lower back section.
4. Press to lower knee section.
5. Press to activate nurse call.
6. Press to lower the head end (Trendelenburg).
7. Press to lower the foot end (Reverse Trendelenburg).
8. Press to raise the litter. If your bed is equipped with the enhanced height option, continue to hold the
button an additional 5 seconds after the first stop. The litter will raise an additional 2 inches.
9. Press to lower the litter.
10. Press to activate emergency CPR positioning.
11. Press to activate Cardiac Chair positioning.

Introduction
12
BED SYMBOLS (CONTINUED)
1. Press to raise knee section.
2. Press to raise back section.
3. Press to lower knee section.
4. Press to lower back section.
5. Press to activate the nurse call.
6. Press to turn on the TV or radio. Press again to change TV channels and to turn off the TV.
7. Press to increase the TV or radio volume.
8. Press to decrease the TV or radio volume.
9. Press to turn on the room lights. Press again to turn off.
10. Press to turn on the reading light. Press again to turn off.
WARNING
Because individual beds may have different options, foot boards should not be moved from one bed to anoth-
er. Mixing foot boards could result in unpredictable bed operation.

Introduction
13
BED SYMBOLS (CONTINUED)
1. Press repeatedly for low, medium and high settings for the siderail control lights. Continue to press this
switch to turn off the siderail control lights and the nurse call indicator light.
2. Press to lock out all motion controls on the siderails. Press again to unlock.
3. Press to lock out Back motion control on the siderails. Press again to unlock.
4. Press to lock out Knee motion control on the siderails. Press again to unlock.
5. Press to lock out up/down motion controls on the siderails. Press again to unlock.
6. Press to raise litter. If your bed is equipped with the enhanced height option, continue to hold the
button an additional 5 seconds after the first stop. The litter will raise an additional 2 inches.
7. Press to lower litter.
8. Press to lower head end (Trendelenburg).
9. Press to lower foot end (Reverse Trendelenburg).
1. Press to raise back section.
2. Press to raise knee section.
3. Press to lower back section.
4. Press to lower knee section.

Introduction
14
BED SYMBOLS (CONTINUED)
1. Press to activate the emergency CPR function. The Back will lower to flat, the Knee will lower to flat, the
litter will level from Trendelenburg/reverse Trendelenburg, and the litter will lower to full down.
2. Press to activate the Cardiac Chair function. The Knee will raise, the Fowler will raise or lower to approxi-
mately 52and the bed will tilt to approximately −12reverse Trendelenburg (foot end down) or −14
if the bed has the enhanced height option. Release the button to stop bed movement: hold the button
until movement stops to complete the function.
1. Press to arm the Bed Exit function.
2. Press to disarm the Bed Exit function.
3. “BED EXIT ON” LED −will light when the BED EXIT function is armed.

Introduction
15
BED SYMBOLS (CONTINUED)
1. Press to arm or disarm the Bed Exit function.
2. Press to select the zone desired for Bed Exit function.
3. “BED EXIT ON” LED −will light when the BED EXIT function is armed.
1. LCD −displays patient weight. Trendelenburg angle is displayed when the scale is not active.
2. Press to zero system. Also press to scroll while Menu Mode is active.
3. Press to enter and exit the Menu Mode.
4. Press when adding or removing equipment on the frame.
5. Press to turn weigh system on and off. Also press to scroll while Menu Mode is active.
6. Press to change weight from pounds to kilograms or back. Also press while using the Menu Mode.
7. Press to display the Trendelenburg or Fowler angle.

Introduction
16
BED SYMBOLS (CONTINUED)

Preventative Maintenance
17
CLEANING
Hand wash all surfaces of the bed with warm water and mild detergent. DRY THOROUGHLY. Do not steam
clean or hose off the Zoom Bed. Do not immerse any part of the bed. Some of the internal parts of the bed
are electric and may be damaged by exposure to water.
Suggested cleaners for bed surfaces:
Quaternary Cleaners (active ingredient −ammonium chloride)
Phenolic Cleaners (active ingredient −o−phenyl phenyl)
Chlorinated Bleach Solution (5.25% −less than 1 part bleach to 100 parts water)
Avoid over−saturation and ensure the product does not stay wet longer than the chemical manufacturer’s
guidelines for proper disinfecting.
CAUTION
SOME CLEANING PRODUCTS ARE CORROSIVE IN NATURE AND MAY CAUSE DAMAGE TO THE
PRODUCT IF USED IMPROPERLY. If the products described above are used to clean Stryker patient care
equipment, measures must be taken to insure the beds are wiped with clean water and thoroughly dried fol-
lowing cleaning. Failure to properly rinse and dry the beds will leave a corrosive residue on the surface of
the bed, possibly causing premature corrosion of critical components. Failure to follow the above directions
when using these types of cleaners may void this product’s warranty.
For mattress cleaning instructions, please see the tag on the mattress, or contact the mattress manufacturer.
Clean VelcroAFTER EACH USE. Saturate Velcro with disinfectant and allow disinfectant to evaporate.
(Appropriate disinfectant for nylon Velcroshould be determined by the hospital.

Preventative Maintenance
18
CHECKLIST
All fasteners secure
Engage brake pedal and push on the frame to ensure all casters lock securely
Optional locking steer caster engages and disengages properly
Engage drive wheel and ensure it is operating properly
Motion release switches working properly
Confirm Head End Control Panel functionality
Confirm battery powered functionality
Siderails move, latch and stow properly
All functions on siderails working properly (including LED’s)
Manual CPR release working properly
Foot prop intact and working properly
I.V. pole working properly
Foley bag hooks intact
Chart rack intact and working properly
CPR board not cracked or damaged and stores properly
No cracks or splits in head and foot boards
All functions on footboard working properly (including LED’s)
No rips or cracks in mattress cover
Scale and Bed Exit system calibrated properly
Power cord not frayed
No cables worn or pinched
All electrical connections tight
All grounds secure to the frame
Ground impedance not more than 100 milliohms
Current leakage not more than 300 microamps
Apply grease to litter grease points
Unit Serial No.
Completed By:_________________________________ Date:_____________
Fowler functioning properly

Preventative Maintenance
19
WARNING
Service only by qualified personnel. Refer to the maintenance manual.
Ensure the power cord is unplugged and the battery power switch is turned to the off position before servicing.
NURSE CALL BATTERY
To prevent a low battery condition when the power cord is not plugged in, position the cord out switch at the
head end to the off position. The switch is identified by the label shown below. If the switch is not positioned
as shown below and the power cord and pendant cord are unplugged, the life of the back−up battery will be
significantly reduced.
If the foot board POWER LED is flashing, the Nurse Call battery needs to be replaced. The battery is located
on the patient’s left side under the litter frame. No tools are required to replace the battery. Unplug the power
cord from the wall socket and replace the battery. After replacing the battery, verify the foot board POWER
LED is no longer flashing. Properly dispose of the old battery in accordance with local regulations.
MAIN POWER CIRCUIT BREAKER
In the event of a loss of electric function, unplug the power cord from the wall socket and reset the circuit
breaker(s) located under the head end of the litter on the patient’s left side. Plug the power cord into a properly
grounded wall receptacle and follow the set−up procedures listed on page 8.
BATTERY CHARGER CIRCUIT BREAKER
If the battery charger circuit breaker(s) located under the litter on the patient’s head end, left side are tripped,
refer to the troubleshooting section of the maintenance manual.