Medline Bariatric Bed (MDR107004)

Important Safety Information & Warnings

General Warnings:

• Follow all instructions and safety information. Failure to do so may result in serious bodily injury or damage to the bed.
• Read and understand this manual before use. Contact a healthcare professional, durable medical dealer, or technical personnel if unable to understand.
• Only qualified technicians should perform repairs or changes.
• Do not use unauthorized accessories, parts, or adapters.
• Warning/Caution notices apply to hazards or unsafe practices.
• Save these instructions for future reference.
• Read all general guidelines, warnings, and cautions before performing repair/maintenance.
• Ensure all attaching hardware is tightened securely after adjustments/repairs.
• Inspect all parts for shipping damage before assembly and use.
• Do not use near explosive gases. Possible fire hazard with oxygen administering equipment other than nasal or masked type.
• Use ONLY mask or nasal type oxygen administering equipment.
• Route and secure oxygen/air tubing properly to prevent entanglement.
• When using liquids, ensure no spills occur. Unplug immediately if spilled and clean thoroughly.
• Close supervision is necessary when used by or near children or physically challenged individuals.
• NEVER permit anyone under the bed or between raised frame components.
• Never permit more than one person on/in the bed.
• Keep bed at least 12 inches away from direct heat sources.
• Unplug the bed when not in use for extended periods. Do not unplug the power cord from the junction box.
• The bed is not designed for patient transport; use approved transport equipment.
• Test all sections for proper and secure placement and operation before use.
• Ensure head and foot spring sections are securely locked.
• Ensure pendant and power cords are routed and secured to prevent entanglement or damage.
• Keep moving parts and drive shafts free of obstructions.
• Ensure caster locks are properly engaged when stationary and ALWAYS lock when transferring.
• If any part is not working properly, call a qualified technician.
• Do not operate with the HI/LO Crank Handle attached.
• Entrapment Warning: Proper patient assessment, monitoring, and equipment use are required. Variations in bed rail dimensions, mattress thickness, size, or density can increase entrapment risk. Visit FDA website (http://www.fda.gov) for risks. If entrapment risk is high, the bed MUST be in the flat position when unattended.

General Cautions:

• Bed rails may deform/break with excessive side pressure; they are not assist rails. Do not use bed rails as push handles.
• Bed rails are not for restraint purposes; consult a professional for alternative restraint means if needed.
• Trapeze units must be positioned near the center of the bed end.
• NEVER use trapeze or traction units for total individual weight support.
• Improper use of accessories (restraints, side rails, trapeze) can cause injury or death. Consult professionals.
• If using optional side rails/extension kits, ensure they are properly secured.
• Individuals prone to rolling/climbing out may require alternative restraint.
• Use ONLY authorized Medline replacement mattresses and bed rails to prevent entrapment.
• Remove manual crank before performing electronic functions on semi/full electric beds.
• Ensure all parts are in the lowest position when disassembling.

Electrical Cautions:

• Never operate with a damaged cord or plug; call a qualified electrician.
• Connect only to a three-prong (grounding) outlet. Do not defeat grounding.
• Never plug into an outlet greater than 120 Volts AC.
• Keep cords away from heated surfaces.
• Ensure cables and cords are routed to prevent entanglement or pinching.
• Do not place pendant under or between objects.
• Do not open assemblies (motors, junction boxes, etc.); no user-serviceable parts.
• Be cautious with portable communications equipment due to potential Radio Frequency Interference (RFI). Unplug if erratic behavior occurs.
• Do not use unauthorized parts, accessories, or adapters.
• Unplug the power cord BEFORE performing maintenance.
• Ensure cable plugs are secure after installing connectors into the junction box.
• DO NOT force connectors into the junction box.
• DO NOT unplug the power cord from the junction box.
• DO NOT operate the bed unless the ground wire is attached to the frame.

Weight Limitations:

• Total weight limit: 600 lbs (including accessories, mattress, occupant, other objects).
• Never permit more than one person on/in the bed.
• Body weight distribution: Max 45% on head section, 30% on foot section, 25% on middle section. Avoid placing entire body weight on one section.

Packaging and Handling

Unpacking

1. Check cartons and contents for obvious damage. Contact dealer if damage is evident.
2. Remove loose packing material.
3. Carefully remove all components.

CAUTION: Do not attempt to operate controls before assembly is complete.

The three cartons typically contain:

• BED END carton: Headboard, Footboard, Drive Shaft Assembly (two-piece), Four Casters (2 locking, 2 non-locking).
• FOOT SPRING carton: Foot Spring (includes pendant, junction box, cord for electric beds), Emergency Crank Handle, Two Frame Support Assemblies.
• HEAD SPRING carton: Head Spring.

Inspection

1. Examine each item for scratches, nicks, dents, or other damage.
2. Inspect power supply cord for cuts or plug damage.
3. Inspect junction box for connector damage.
4. Ensure motor plugs are in good working order and fit properly.

Storage

1. Retain original cartons and packaging if not assembling immediately.
2. Store repackaged bed in a dry area.
3. Do not place objects on top of packaged cartons.

Assembly

This procedure includes connecting sections, installing components, and activating functions.

CAUTION: Do not attempt to operate controls before assembly is complete to avoid damage or injury.

BARIATRIC BED ONLY: Two people recommended for assembly.

Connecting the Head and Foot Sections

1. Place head end section on its right side, center mounting latches to the left.
2. Place foot end section on its left side, center mounting rivets to the right.
3. Position the foot end section (with two motors) to the left and the head end section (with one motor) to the right.
4. The sections should be at a 130° angle to each other.
5. Ensure the pull tube on the foot end section is positioned on the underside of the head end section's pan deck.
6. Hook the TOP center mounting latch on the head end section to the TOP center mounting rivet on the foot end section.
7. With one person holding the sections together, hook the BOTTOM center mounting latch on the head end section to the BOTTOM center mounting rivet on the foot end section. (May require lifting sections to align rivets and latches).
8. Push the connected ends into a horizontal (straight) position while still on their sides.

Raising the Bed Ends

(FIGURE 5):

1. Raise bed legs 1/4 inch (0.6 cm) by inserting the manual crank into the foot end gear box receptacle and turning clockwise.
2. Insert crank into the head end receptacle and raise the head end to the correct height.

NOTE: Two people recommended. Headboard is taller than footboard.

Assembling the Bed Ends (Headboard/Footboard)

1. Stand the headboard near the head spring.
2. Grasp the head spring frame and raise it until the rivets on the corner plates align with the corner locks on the headboard.
3. Tilt the headboard slightly backward to ease rivet insertion.
4. The headboard will lock into place when returned to its upright position.
5. Repeat for the footboard.

CAUTION: Use only provided casters. Incorrect casters may cause injury or damage.

NOTE: Position the two locking casters diagonally opposite each other.

Installing Casters

1. Carefully lift bed ends approximately 5 inches (12.7 cm) and insert caster shafts into sockets.
2. Lock casters by pushing DOWN on the side labeled "ON".
3. Unlock casters by pushing DOWN on the side labeled "OFF".

NOTE: Locking casters may not prevent movement on slick surfaces.

Installing Frame Support Assemblies

WARNING: Frame support assemblies MUST be securely fastened before use.

NOTE: Two people recommended.

1. Unfold a frame support assembly, noting the center mounting bracket and side support mounting brackets.
2. Position the large mounting hole on a side support bracket over the rivet near the head end section.
3. Pull the assembly toward the foot end section until the head end rivet slides into the small mounting hole of the side support bracket.
4. Simultaneously, position the large mounting hole on the opposite frame support bracket over the rivet near the foot end section.
5. Allow the assembly to hang from the two rivets. Ensure rivets are in the small mounting holes of the frame support assemblies.
6. Rotate the center mounting bracket to align its mounting hole with the bed frame's mounting hole. (May require lifting the bed frame).
7. Install and securely tighten the bolt through the aligned holes.
8. Repeat for the opposite frame support assembly.

Drive Shaft Assembly Installation

The drive shaft consists of an inner shaft (with spring button) and an outer shaft (with positioning holes).

1. Remove plastic caps from drive rod ends.
2. Depress the spring button on the inner shaft and insert it into the outer shaft.
3. Slide the inner shaft to the desired position and engage the spring button into a positioning hole.
4. Connect one end of the drive shaft to the head end gear box.
5. Connect the other end to the Hi/Lo motor output shaft.
6. Connect the foot end gearbox output shaft to the Hi/Lo motor output shaft's spring-loaded coupler.
7. Release the drive shaft spring-loaded coupler by pushing in and turning clockwise.
8. Locate the Hi/Lo motor output shaft spring-loaded coupler.
9. Release the Hi/Lo motor shaft spring-loaded coupler to connect with the foot end gearbox output shaft by pushing in and turning clockwise.
10. The coupling will engage the foot end output shaft.
11. Ensure all components are securely installed.

Connecting the Head End Motor to the Junction Box

WARNING: Head motor connection cord MUST be properly positioned in the four head motor connection cord supports before use.

NOTE: Reverse steps to disconnect.

1. Locate the head motor connection cord.
2. Locate the two head motor connection cord supports on the head end section.
3. Feed the cord through these supports.
4. Connect the WHITE connector of the head motor connection cord to the WHITE connector of the head end motor.

Activating the Bed Functions

1. Recheck all electrical connections at the junction box, ensuring motors are plugged correctly.
2. Plug the junction box cord into a grounded 110-volt, 60-cycle outlet.

Installing/Removing Connectors into/from the Junction Box

Installing:

1. WARNING: Ensure the locking tab faces downward before installing.
2. Position the connector with the locking tab facing DOWNWARD.
3. Gently push the connector into the appropriate slot until it locks with an audible "click".
4. If the connector does not slide easily, check the locking tab orientation and repeat.

Removing:

1. Push down on the end of the connector's locking tab.
2. While holding the tab down, pull the connector away from the junction box.

Bed Operation

BARIATRIC BED OPERATION:

• The accompanying diagrams illustrate bed functions and controls.
• Operate the bed through all phases.
• If problems arise during testing, recheck electrical and mechanical connections.
• Bariatric beds use a six-function pendant for operation.
• All bariatric beds include an emergency crank for power outage situations.

Raising and Lowering the Entire Bed

• To Raise Entire Bed: Depress "BED UP" button on pendant.
• To Lower Entire Bed: Depress "BED DOWN" button on pendant.

Raising and Lowering the Head and Foot Sections

• To Raise Head Spring Section: Depress "HEAD UP" button on pendant.
• To Lower Head Spring Section: Depress "HEAD DOWN" button on pendant.
• To Raise Foot Spring Section: Depress "FOOT UP" button on pendant.
• To Lower Foot Spring Section: Depress "FOOT DOWN" button on pendant.

Bed Maintenance

RECOMMENDED MAINTENANCE OF MEDLINE HOMECARE BEDS

Contact Medline Bed Technical Support at 1-800-289-9793 (Press 1, then 3) for questions.

Cleaning the Bed

1. Unplug the bed before cleaning.
2. Do not use pressure washers or steam cleaners.
3. Cover exposed metal areas with touch-up paint to prevent rusting (contact Medline for paint).
4. Electrical components, frame, and head/foot boards are washable with standard water pressure.
5. Disconnect headboard and footboard before cleaning. Stand them upright, use mild detergent and a soft cloth. Rinse with warm water (max 110°F / 43°C).
6. Thoroughly dry all parts.
7. Disassemble headspring and footspring assemblies before washing. Wash on edge with mild detergent, scrub, rinse, and towel dry.
8. Disinfect bed surfaces with a disinfectant and allow to dry.

Inspecting the Bed

Perform as needed:

1. Inspect casters for proper rolling and locking.
2. Inspect pull tubes and motor drive shafts for damage or wear.
3. Inspect headspring and foot spring sections for wear, damage, or bent parts.
4. Inspect welds for cracks.
5. Check spring decks for intact links.
6. Inspect bolts and rivets for tightness and damage.
7. Inspect other mechanical parts for damage or wear.
8. Inspect all bed motions (head/foot spring, bed height) for proper operation.
9. Ensure electrical cables have no insulation damage and connectors are in good working order.
10. Inspect junction box for cracks and power cord for damage.
11. Inspect electrical components for damage or wear.
12. Inspect pendant, power, and motor cords for wear, insulation damage, or cuts.
13. Inspect bolts at hinge points; apply lithium grease if needed.
14. Check center drive shaft for bends and end condition.

Troubleshooting Guide

Parts Diagram

The following lists the parts for the Medline Bariatric Homecare Bed (MDR107004).

Diagram Key:

• 1: Foot Deck Assembly
• 2: Head Deck Assembly
• 3: Foot Board Assembly
• 4: Head Board Assembly
• 5: Castor, locking
• 6: Castor, non-locking
• 7: Drive Shaft
• 8: Emergency Crank Handle
• 9: Head Motor
• 10: Foot Motor
• 11: Hi-Lo Motor
• 12: Junction Box
• 13: Cable, Extension for Head Motor
• 14: Pendant with cord (two motor)
• 15: Gear Box for Head Board
• 16: Gear Box for Foot Board
• 17: Fastener for Motor Tubes
• 18: Panel for Head Board
• 19: Panel for Foot Board
• 20: Composite Inserts for Casters

Visual Description of Diagram: The diagram shows a side view of the Medline Bariatric Bed with numbered callouts pointing to various components such as the head deck, foot deck, headboard, footboard, casters, motors, junction box, and drive shaft. A separate table lists each numbered part with its item number, description, bed style, quantity, and a small image placeholder.

The Medline Basic Bed Limited Warranty

Medline Basic Bed mechanics and electronics are warranted against defects in materials and workmanship for two (2) years for the original purchaser. Welds and frames are warranted for the life of the bed.

Medline will, at its option, repair or replace a defective bed. This warranty does not cover failure due to misuse, negligence, or normal wear and tear.

Non-durable components, such as casters, are subject to normal wear and replacement and are not covered by this warranty.

This warranty grants specific legal rights, and other rights may vary by state.

For questions regarding your Medline Home Care Bed or this warranty, call Toll Free: 1-800-MEDLINE (1-800-633-5463).

Also Available from Medline: Overbed Tables

MDS107015

• Composite-Top
• Easy to clean, impervious to moisture.
• Won't crack or peel like wood tables.
• One-hand adjustable from 30” to 47”.
• 30"x15" molded composite top.
• Two locking and two non-locking casters.
• Durable, chrome base.
• Holds up to 50 lbs.

MDS104015

• Laminate-Top
• 30"x15" top with walnut wood grain melamine laminate with a T-mold edge.
• Automatic spring lift mechanism adjusts height from 28” to 45”.
• Two locking and two non-locking casters.
• Chrome-plated column and base.
• Holds up to 50 lbs.

MDS104950

• Laminate Tilt-Top
• Three-position tilt with squeeze of the handle.
• 30”x15” top with walnut wood grain melamine laminate with a T-mold edge.
• Raised edge to hold books and papers.
• Height adjustable from 28” to 45”.
• Separate tilt and raise/lower handles for safe, independent operation.
• Holds up to 50 lbs.