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baxter Hillrom Centuris Service Manual

baxter Hillrom Centuris Service Manual

Electric bed

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Summary of Contents for baxter Hillrom Centuris

  • Page 3: Revision

    Sixth Edition, 2024-06 First Printing, 2013 Baxter, Centuris and Hillrom are trademarks of Baxter International Inc. or its subsidiaries. Replace this manual (179644) if it is damaged and/or can not be read. For product support or to order additional copies of this manual (179644), contact your distributor, local Hillrom representative, or go to hillrom.com.
  • Page 4 Reference Documents Centuris Bed Instructions for Use (179643) Centuris Bed Unpacking Instructions (182515) ⵴ ꢚ电动床用户手册 (208287)—Only for users in the People's Republic of China. Centuris Bed Service Manual (179644 REV 6)
  • Page 5: Table Of Contents

    Table of Contents Revision................i Chapter 1: Introduction Purpose.
  • Page 6 Table of Contents Power Supply Unit..............3 - 2 For 178409, 178444, and 208235 (CB06).
  • Page 7 Table of Contents Replacement............... 4 - 19 Caster—Central Brake and Steer System .
  • Page 8 Table of Contents Preventive Maintenance Checklist ........... 6 - 4 Electrical Checks.
  • Page 9: Chapter 1: Introduction

    Chapter 1 Introduction PURPOSE This manual contains instructions for the operation and maintenance of the Centuris Bed. It also includes a parts lists (in chapter 5) to order replacement components. AUDIENCE This manual is intended for use by only facility-approved persons. Use by not approved persons can cause injury to people and damage to equipment.
  • Page 10: Model Identification

    Model Identification Chapter 1: Introduction MODEL IDENTIFICATION Product Number Description P750 Centuris Bed SAFETY INSTRUCTIONS To help prevent the risk of hospital bed fires, make sure facility personnel follow the safety tips in the FDA Public Health Notification: Safety Tips for Preventing Hospital Bed Fires. (US only) WARNING: Obey all warnings throughout the manual and also those below to help prevent injury and/or equipment damage:...
  • Page 11 Safety Instructions Chapter 1: Introduction WARNING: (Warnings continued) Obey all warnings throughout the manual and also those below to help prevent injury and/or equipment damage: Warning—Do not reuse wiping material for multiple steps or on multiple products. • Warning—Harmful cleaning solutions may cause skin rash and/or irritation upon contact. •...
  • Page 12: Warning And Caution Labels

    Warning and Caution Labels Chapter 1: Introduction WARNING AND CAUTION LABELS 1 - 4 Centuris Bed Service Manual (179644 REV 6)
  • Page 13: Chapter 2: Troubleshooting

    Chapter 2 Troubleshooting GETTING STARTED WARNING: Warning—Only facility-approved personnel should service the bed. Service by not approved persons could cause injury or equipment damage. Begin each procedure in this chapter with step 1. Follow the sequence outlined (each step assumes the previous step has been done).
  • Page 14: Function Checks

    Function Checks Chapter 2: Troubleshooting FUNCTION CHECKS 1. Initial Actions have been done. ↓ → Go to “Initial Actions”on page 2-1. 2 . The bed is connected to the correct power source. ↓ → Connect the bed to the correct power source. If this corrects the problem, go to “Final Actions”on page 2-4.
  • Page 15 Function Checks Chapter 2: Troubleshooting 1 1. Raise the bed to the low position. Press the Reverse Trendelenburg control. The bed goes into the Reverse Trendelenburg position. ↓ → Go to page 2-8. 2. Raise the head section, operate the CPR controls. The head section lowers fully. ↓...
  • Page 16: Final Actions

    Final Actions Chapter 2: Troubleshooting FINAL ACTIONS 1 . Do the necessary preventive maintenance procedures. See “Preventive Maintenance Checklist”on page 6-4. 2. Do all of the necessary administration tasks. None of the Bed Functions Operate 1. A beep is heard, and the Lockout indicator flashes when a control is activated. ↓...
  • Page 17: The Head Up/Down Function Does Not Operate

    2.2 The Head Up/Down Function Does Not Operate Chapter 2: Troubleshooting The Head Up/Down Function Does Not Operate 1. The head up/down function does not operate when the head up/down switch is pressed from either siderail or the pendant. ↓ →...
  • Page 18: The Knee Up/Down Function Does Not Operate

    2.3 The Knee Up/Down Function Does Not Operate Chapter 2: Troubleshooting The Knee Up/Down Function Does Not Operate 1 . The knee up/down function does not operate when the knee up/down switch is pressed from either siderail or the pendant. ↓...
  • Page 19: The Bed Up/Down Function Does Not Operate

    2.4 The Bed Up/Down Function Does Not Operate Chapter 2: Troubleshooting The Bed Up/Down Function Does Not Operate 1 . The bed up/down function does not operate when the switch is pressed from either siderail or the pendant. ↓ → Go to step 6.
  • Page 20: The Auto Contour Feature Up Function Does Not Operate

    2.5 The Auto Contour Feature Up Function Does Not Operate Chapter 2: Troubleshooting The Auto Contour Feature Up Function Does Not Operate 1 . The head section does not rise when the control for the auto contour up is pressed. ↓...
  • Page 21: The Cpr Function Does Not Operate

    2.8 The CPR Function Does Not Operate Chapter 2: Troubleshooting The CPR Function Does Not Operate . The CPR cable is connected to the CPR handle. ↓ → Connect the CPR cable to the CPR handle. If this corrects the problem, go to “Final Actions”on page 2-4.
  • Page 22 2.9 A Beep is Heard and the Lockout Indicator Flashes when a Control is Activated Chapter 2: Troubleshooting NOTES: 2 - 10 Centuris Bed Service Manual (179644 REV 6)
  • Page 23: Chapter 3: Theory Of Operation

    Chapter 3 Theory of Operation INTRODUCTION The main components and controls for the bed are discussed in this section. The base supports the entire bed. Included in this module are the casters, the optional brake and steer assembly, and the lift arms. NTERMEDIATE RAME The intermediate frame connects the base to the sleep deck, and provides attachment points for the...
  • Page 24: Power Supply Unit

    Introduction Chapter 3: Theory of Operation OWER UPPLY The Power Supply Unit includes a Power Status LED that changes colors during operation: For 178409, 178444, and 208235 (CB06) LED color Status Green The bed is connected to mains power. Amber (with user activity) The bed is operating on mains power and a control is activated.
  • Page 25: Chapter 4: Procedures

    Chapter 4 Procedures TOOL AND SUPPLY REQUIREMENTS • 6 mm and 12 mm E-ring application tool • 13 mm nut driver • 13, 19, and 21 mm wrench • 2.5 mm hex wrench • 3 mm hex wrench • 4 mm T-handle hex wrench •...
  • Page 26: Mattresses

    4 .1 Mattresses Chapter 4: Procedures Mattresses If any of the part of the mattress is damaged, replace the mattress. WARNING: Warning—Servicing the bed without disconnecting it from the power source or its backup battery could result in personal injury or equipment damage EMOVAL Figure 4-1.
  • Page 27: Replacement

    4.1 Mattresses Chapter 4: Procedures EPLACEMENT 1. Replace with a compatible mattress. See “Compatible Mattresses from Hillrom” on page 4-2. Follow the instructions for use of the replacement mattress. 2. Adjust the mattress so that it is held in place by the three mattress retainers. Centuris Bed Service Manual (179644 REV 6) 4 - 3...
  • Page 28: Control Box Assembly (178409, 178444, And 208235)

    4 .2 Control Box Assembly (178409, 178444, and 208235) Chapter 4: Procedures Control Box Assembly (178409, 178444, and 208235) NOTE: These instructions apply only to the LINAK CB06 control box. Tools: 5 mm hex wrench Screwdriver EMOVAL Remove the seat section panel. Adjust the bed height to have access to the control box (A) (see figure 4-2 on page 4-5).
  • Page 29: Replacement

    4 .2 Control Box Assembly (178409, 178444, and 208235) Chapter 4: Procedures Figure 4-2. Control Box Assembly EPLACEMENT Do the removal procedure in the reverse order. CAUTION: Caution—Connect the cables to the correct socket. Failure to do so may cause the equipment to operate incorrectly.
  • Page 30: Control Box Assembly (213209, 214476, And 214393)

    4 .3 Control Box Assembly (213209, 214476, and 214393) Chapter 4: Procedures Control Box Assembly (213209, 214476, and 214393) NOTE: These instructions apply only to the LINAK KC33x control box. Tools: 5 mm hex wrench Screwdriver EMOVAL Remove the seat section panel. Adjust the bed height to have access to the control box (A).
  • Page 31: Replacement

    4 .3 Control Box Assembly (213209, 214476, and 214393) Chapter 4: Procedures EPLACEMENT 1 . Do the removal procedure in the reverse order. CAUTION: Caution—Connect the cables to the correct socket. Failure to do so may cause the equipment to operate incorrectly.
  • Page 32: Backup Battery

    4 .4 Backup Battery Chapter 4: Procedures Backup Battery Tools: Needle nose pliers Phillips head screwdriver WARNING: To help prevent injury and/or damage to the battery, obey these warnings: • Warning—Exposure of the battery to fire or equipment that emit sparks may cause fire and/or explosion.
  • Page 33: Removal

    4 .4 Backup Battery Chapter 4: Procedures For beds manufactured before 2020: Battery venting channel Battery compartment (side view) CAUTION: Caution—If the bed is disconnected from mains power for longer than 6 months, battery performance may be affected. Failure to do so could result in the damage to the life of the battery. Make sure the battery is always charged, plug the bed into an applicable power outlet whenever possible.
  • Page 34: Replacement

    4 .4 Backup Battery Chapter 4: Procedures Figure 4-4. Backup Battery WARNING: Warning—Servicing the bed without disconnecting it from the power source or its backup battery could result in personal injury or equipment damage Disconnect the bed from its power source. Disconnect the cable that connects the battery (A) to the control box (B).
  • Page 35: Lockout Box (Beds With Pendant Control) 178439

    4.5 Lockout Box (Beds with Pendant Control) 178439 Chapter 4: Procedures Lockout Box (Beds with Pendant Control) 178439 NOTE: These instructions only apply to beds with pendant controls. Tools: 5 mm hex wrench Screwdriver EMOVAL Remove the seat section panel. Adjust the bed height to get access to the lockout box (A).
  • Page 36: Pendant Control

    4.6 Pendant Control Chapter 4: Procedures Pendant Control Tools: 5 mm hex wrench Screwdriver EMOVAL Remove the seat section panel. Adjust the bed height to get access to the lockout box (A). WARNING: Warning—Servicing the bed without disconnecting it from the power source or its backup battery could result in personal injury or equipment damage Disconnect the bed from its power source.
  • Page 37: Quick Stop Button Box (Beds Shipped To China) 208234

    4.7 Quick Stop Button Box (Beds shipped to China) 208234 Chapter 4: Procedures Quick Stop Button Box (Beds shipped to China) 208234 Tools: 5 mm hex wrench Screwdriver EMOVAL Remove the seat section panel. Adjust the bed height to access to the Quick Stop button box(A). WARNING: Warning—Servicing the bed without disconnecting it from the power source or its backup battery could result in personal injury or equipment damage...
  • Page 38: Quick Stop Button Box (Beds Shipped To China) 213212

    4 .8 Quick Stop Button Box (Beds shipped to China) 213212 Chapter 4: Procedures Quick Stop Button Box (Beds shipped to China) 213212 Tools: 5 mm hex wrench Screwdriver EMOVAL Remove the seat section panel. Adjust the bed height to access to the Quick Stop button box (A). WARNING: Warning—Servicing the bed without disconnecting it from the power source or its backup battery could result in personal injury or equipment damage...
  • Page 39: Motors

    4 .9 Motors Chapter 4: Procedures Motors Tools: Bed frame jack (2) Locking pliers Needle nose pliers Wire cutters This procedure is for all motors on the bed. EMOVAL Raise the bed to the highest position. Make sure the sleep deck is flat and the siderails are lowered. WARNING: Warning—Servicing the bed without disconnecting it from the power source or its backup battery could result in personal injury or equipment damage...
  • Page 40 4 .9 Motors Chapter 4: Procedures Figure 4-8. Motor 4 - 16 Centuris Bed Service Manual (179644 REV 6)
  • Page 41: Replacement

    Tool and Supply Requirements Chapter 4: Procedures 10. For the head section motor, disconnect the CPR cable from the head motor as follows: a. Remove the cover (A) (see figure 4-9 on page 4-17). b. Remove the cable (B) from the retainer (C). Figure 4-9.
  • Page 42: Siderail Controls

    Tool and Supply Requirements Chapter 4: Procedures 4.10 Siderail Controls Tools: Phillips head screwdriver WARNING: Warning—Servicing the bed without disconnecting it from the power source or its backup battery could result in personal injury or equipment damage. EMOVAL Disconnect the bed from its power source. Disconnect the battery from the control box.
  • Page 43: Replacement

    Tool and Supply Requirements Chapter 4: Procedures EPLACEMENT Do the removal procedure in reverse order. Do the “Function Checks”on page 2-2. Centuris Bed Service Manual (179644 REV 6) 4 - 19...
  • Page 44: Caster-Central Brake And Steer System

    Tool and Supply Requirements Chapter 4: Procedures 4.11 Caster—Central Brake and Steer System Tools: 2.5 mm hex wrench mm hex wrench 3 mm nut driver Bed frame jack Caster blocks Rubber mallet WARNING: Warning—Servicing the bed without disconnecting it from the power source or its backup battery could result in personal injury or equipment damage EMOVAL Disconnect the battery cable from the control board (refer to procedure 3 on page 4-7).
  • Page 45 Tool and Supply Requirements Chapter 4: Procedures Figure 4-11. Foot-End Caster NOTE: As the hex rod is pushed through the caster, the caster will fall out of the bed frame. 0. Remove the caster (H) from the bed. Centuris Bed Service Manual (179644 REV 6) 4 - 21...
  • Page 46: Remove Head End Caster

    Tool and Supply Requirements Chapter 4: Procedures Remove Head End Caster WARNING: Put caster blocks behind the casters at the opposite end of the bed. Failure to do so could cause injury. Put caster blocks behind the casters at the foot end of the bed. Put the central brake and steer pedal in the neutral position.
  • Page 47: Caster-Individual Brake System

    Tool and Supply Requirements Chapter 4: Procedures 4.12 Caster—Individual Brake System Tools: Bed frame jack Caster blocks Phillips head screwdriver WARNING: Warning—Servicing the bed without disconnecting it from the power source or its backup battery could result in personal injury or equipment damage EMOVAL 1.
  • Page 48: Sleep Surface Panels

    Tool and Supply Requirements Chapter 4: Procedures 4.13 Sleep Surface Panels Tools: Phillips head screwdriver EMOVAL Raise the bed to the highest position. Lower the head and knee sections to their lowest positions. WARNING: Warning—Servicing the bed without disconnecting it from the power source or its backup battery could result in personal injury or equipment damage NOTE: If you remove a head-end siderail or siderail cable, the head section will need to be removed.
  • Page 49: Service Parts Ordering

    Chapter 5 Part s List SERVICE PARTS ORDERING Use the parts lists in this manual, to identify the necessary part number(s). Find the product number and serial number on the product identification label (A) (see figure 5-1 on page 5-1). Figure 5-1.
  • Page 50: Exchange Policy

    Service Parts Ordering Chapter 5: Parts List Exchange Policy The policies that follow are for in-warranty and out-of-warranty exchanges from Hillrom . These policies apply to those cases where Hillrom requests that parts / products be returned for inspection. ARRANTY XCHANGES In some cases, Hillrom will request that parts/products be returned for inspection.
  • Page 51: Limited Warranty

    Limited Warranty Chapter 5: Parts List LIMITED WARRANTY HILL-ROM COMPANY, INC. LIMITED WARRANTY Hill-Rom Company, Inc. (Hillrom) has a long tradition of providing superior products and service to our customers. Our goal is “Total Customer Satisfaction”. In that spirit, Hillrom is proud to offer the following warranty. GENERAL WARRANTY (APPLICABLE UNLESS A SPECIFIC WARRANTY IS LISTED) Hillrom warrants to the original purchaser that its products and replacement parts shall be free from defects in material and workmanship for a period of one (1) year from date of delivery.
  • Page 52 Limited Warranty Chapter 5: Parts List unless in writing and signed by a Hillrom officer. These warranties provide specific legal rights; but, there may be other available rights, which vary from state to state, province to province, or country to country. ADM004 REV 4 July 2010 Hill-Rom Company, Inc., 1069 State Route 46 E, Batesville, IN 47006-9167...
  • Page 53: Recommended Spare Parts

    Recommended Spare Parts Chapter 5: Parts List RECOMMENDED SPARE PARTS See table 5-1 on page 5-5 for a recommended spare parts list to service five units or more. Table 5-1. Recommended Spare Parts Base Frame - Model A Part Number Description Quantity 78407 Head motor assembly (LA27)
  • Page 54: Power Cord

    Power Cord Chapter 5: Parts List POWER CORD Table 5-2. Power Cord Item Part No. Description Quantity M06539 Power cord, GB 2099.1, 3-Prong M06540 Power cord, IRAM 2073 M06541 Power cord, BS 1363/A M06542 Power cord, CEE 7/7 M06544 Power cord, BS 546 M06545 Power cord, CEI 23-16-VII M06546...
  • Page 55: Country List

    Power Cord Chapter 5: Parts List OUNTRY Country Part No. Description Argentina M06540 Power cord, IRAM 2073 Bolivia M06542 Power cord, CEE 7/7 Brazil M06569 Power cord, NBR 14136 Brunei M06541 Power cord, BS 1363/A M06542 Cambodia Power cord, CEE 7/7 M06545 Chile Power cord, CEI 23-16-VII...
  • Page 56 Power Cord Chapter 5: Parts List Country Part No. Description Namibia M06544 Power cord, BS 546 Nepal M06544 Power cord, BS 546 Nicaragua M06546 Power cord, NEMA (UL) Nigeria M06541 Power cord, BS 1363/A Oman M06541 Power cord, BS 1363/A Pakistan M06542 Power cord, CEE 7/7...
  • Page 57: Sleep Surface

    Sleep Surface Chapter 5: Parts List SLEEP SURFACE Item Part No. Description Quantity 178353 Backrest assembly 178373 Thigh section assembly 178379 Foot section assembly 178390 Seat panel 182272 Screw, cap 178484 Nut, hexagonal flange, M8, 6 180001 Screw, form, Ph, M5 x 20 179964 Bushing 178370...
  • Page 58: Base Frame

    Base Frame Chapter 5: Parts List BASE FRAME Item Part No. Description Quantity 178251 Weldment, base frame pro 178258 Long tube cover, base 178259 Caster tube cover, base 178277 Caster, 125 mm, central precision, tks 1 78262 Caster, brake, individual brake system 178278 Caster, steer, 125 mm, central precision, tks 178267...
  • Page 59 Base Frame Chapter 5: Parts List Item Part No. Description Quantity 179960 Hex rod long, pedal 180644 Weldment, pedal right 180647 Weldment, pedal left 180648 Cover, pedal tip 180649 Cap, pedal orange 180650 Cap, pedal green 181207 Hexagon socket screw, M5 178567 Label, brake, neutral, steer Centuris Bed Service Manual (179644 REV 6)
  • Page 60: Upper Frame

    Upper Frame Chapter 5: Parts List UPPER FRAME 5 - 12 Centuris Bed Service Manual (179644 REV 6)
  • Page 61 Upper Frame Chapter 5: Parts List Item Part No. Description Quantity 178411 Battery Reference only Power cord See “Power Cord” on page 5-6. 178415 Screw, tap, pan 178444 Control box assembly, 120 V (CB06) 214476 Control box assembly, 120 V (KC33x) 208235 Control box assembly, 220 V (CB06) 213209...
  • Page 62: Head Siderail

    Head Siderail Chapter 5: Parts List HEAD SIDERAIL Item Part No. Description Quantity 178450 Weldment head, siderail mtg 178456 Central arm 252, siderail 178458 Siderail latch 178459 Latch handle, siderail 178468 Coil spring, siderail 178465 Pin, roller latch, left handgroove, 8, 85 178460 Arm cover, siderail 178464...
  • Page 63 Head Siderail Chapter 5: Parts List Item Part No. Description Quantity 178475 Latch pivot shaft, siderail 180060 Damper assembly 73 mm 98 mm 180059 Clamp, clip, 4 180062 Screw, form, Ph, 6-16 180063 Screw, form, Ph, 4-10 180652 Screw, cap, hex, M8 x 45, zinc 180651 Screw, cap, hex, M8 x 12, zinc 181742...
  • Page 64: Foot Siderail

    Foot Siderail Chapter 5: Parts List FOOT SIDERAIL Item Part No Description Quantity 178486 Foot weldment, siderail mtg 178456 Central arm 252, s 178458 Siderail latch 178459 Latch handle, siderail 178460 Arm cover, siderail 178467 Lower split siderail bumper 180055 Lower split siderail bumper 178466 Slide, roller latch, left hand...
  • Page 65 Foot Siderail Chapter 5: Parts List Item Part No Description Quantity 180060 Damper assembly 73 mm 98 mm 180162 panel, siderail, foot right 178463 Split siderail interface cover 178475 Latch pivot shaft, siderail 178495 Bolt, tap, hexagonal washer, M8, 70 180062 Screw, form, Ph, 6-16 178484...
  • Page 66: Cpr Release

    CPR Release Chapter 5: Parts List CPR RELEASE Item Part No. Description Quantity 178393 Weldment, CPR handle 178402 Spring CPR handle 178401 Rubber grip, CPR handle 178399 Bushing, CPR handle 178400 #10-32 x 5/8" (FT) Fine thread machine, Phillips screw Truss Head low carbon steel zinc plated 178398 Clamp plate, CPR cable...
  • Page 67: Lift Arms

    Lift Arms Chapter 5: Parts List LIFT ARMS Item Part No. Description Quantity 178284 Weldment front, lft arm 178280 Weldment, lift arm 178287 Bushing, lft bolt 178288 Bolt, tap, hex, M12, 33, zinc 178289 Hilow tube cover 178290 Washer, lk, spring, 12 inner diameter 178291 Nut, hex lk , M12 x 1.25, zinc 180726...
  • Page 68: End Panel

    End Panel Chapter 5: Parts List END PANEL Item Part No. Description Quantity 178517S End panel 5 - 20 Centuris Bed Service Manual (179644 REV 6)
  • Page 69: Chapter 6: Cleaning, Disinfecting, And Preventive Maintenance

    Chapter 6 Cleaning, Disinfecting, and Preventive Maintenance CLEANING AND DISINFECTING For cleaning and disinfecting instructions, refer to Cleaning and Disinfecting in the Centuris Bed Instructions for Use (179643) and Simplified Chinese User Manual (208287—for users in the People's Republic of China). COMPONENT HANDLING CAUTION: To help prevent component or equipment damage, obey the cautions below:...
  • Page 70: Preventive Maintenance

    Preventive Maintenance Chapter 6: Cleaning, Disinfecting, and Preventive Maintenance PREVENTIVE MAINTENANCE WARNING: Warning—Only facility-approved persons should service the bed. Service by not approved persons could cause injury or equipment damage. It is necessary for the bed to have an effective maintenance program. We recommend that you do annual preventive maintenance (PM) and testing for the Joint Commission.
  • Page 71 Preventive Maintenance Chapter 6: Cleaning, Disinfecting, and Preventive Maintenance Function Procedure Power cord and connector Examine the plug for damage. Make sure the plug is a one-piece molded plug assembly. If it is not, replace the plug cord assembly. Replace any plug cord assembly that exhibits any of these: •...
  • Page 72: Maintenance Checklist

    Preventive Maintenance Chapter 6: Cleaning, Disinfecting, and Preventive Maintenance REVENTIVE AINTENANCE HECKLIST Table 6-2. Preventive Maintenance Checklist Date Function Trendelenburg Lockout controls Brake and steer Individual brake caster Caster tires Siderail / Pendant controls Siderail Power cord and connector Headboard and footboard CPR release Battery Electrical...
  • Page 73: Electrical Checks

    Electrical Checks Chapter 6: Cleaning, Disinfecting, and Preventive Maintenance ELECTRICAL CHECKS Refer to figure for ground locations. EAKAGE CURRENT Disconnect the bed from the mains power supply. Connect the bed mains connector to the tester and then connect the tester to the mains power supply.
  • Page 74 Electrical Checks Chapter 6: Cleaning, Disinfecting, and Preventive Maintenance NOTES: 6 - 6 Centuris Bed Service Manual (179644 REV 6)

This manual is also suitable for:

P750