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© Ferno-Washington, Inc   234-3451-01   February 2011

Model 35A Series

6 - USiNg The COT

6.1  before Placing the Cot in Service

● 

Personnel who will work with the cot need to read this manual.

● 

Set up the cot, following the instructions in 

Setup and Installation, 

pages 9-11.

● 

Confirm that the cot operates properly. See 

Inspecting the Cot, 

page 27.

● 

The vehicle must have a Ferno

®

 cot fastener system installed.

 

WARNiNg

improper operation can cause 

injury. Operate the cot only as 

described in this manual.

 

WARNiNg

An unattended patient can be 

injured. Stay with the patient 

at all times.

6.2  general guidelines for Use

● 

Medical advice is beyond the parameters of this manual.

● 

It is the users’ responsibility to ensure safe practices for the patient and themselves.

● 

A minimum of two trained operators is required.

● 

Follow standard emergency patient-handling procedures when operating the cot.

● 

Operators work together and maintain control of the cot at all times.

● 

Operators communicate with one another and use coordinated movements to 

operate the cot.

● 

Lift only the weight you can safely handle. Use additional help when working 

with heavy loads (patient and equipment). For placement of helpers, see 

Using 

Additional Help, 

page 25.

● 

Stay with the patient at all times.

● 

Always use patient restraints to secure the patient on the cot.

 

WARNiNg

An unrestrained patient can 

fall off the cot and be injured. 

Use restraints to secure the 

patient on the cot.

 

WARNiNg

False locking can cause injury. 

After changing positions, lift 

the cot until all the wheels 

are off the ground. This allows 

the lock to engage if it has not 

already done so.

6.3  Fully engaging the Locking Mechanism

False locking is a condition in which the locking mechanism does not fully engage when 

a control handle is released. This can occur after changing cot positions if the locking pin 

rests exactly on the tip of a ratchet bar tooth, and can allow the cot to lower to the next 

locking position when moved.
To ensure the locking mechanism fully engages after changing positions, lift the cot until 

all the wheels are off the ground. This allows the lock to fully engage if it has not already 

done so.

Using the Cot

Read the Users’ 

Manuals

Operation Requires 

Two Trained Operators

2

Load Limit

500 lb

227 kg

 

WARNiNg

Rolling the cot sideways or in 

a loading position can cause 

the cot to tip and injure the 

patient or operators. Roll the 

cot only in a level (rolling) 

position and with the head-

end or foot-end first.

Summary of Contents for 35A+

Page 1: ...FERNO When It s Critical Users Manual Model 35A Series Mobile Transporter 35A 35A ST 35A 35A ST February 2011 GLO Pub No 234 3451 01 Read this Manual and Retain for Future Reference...

Page 2: ...ty which is printed on all Ferno invoices The complete terms and conditions of the limited warranty and the limitations of liability and disclaimers are also available upon request by calling Ferno at...

Page 3: ...Sidearms__________________________________15 5 8 Lead Handle_______________________________16 5 9 Wheel Locks Optional ______________________16 5 10 Oxygen Cylinder Holder Models 35A 35A ST Only ____...

Page 4: ...n the cot only as described in this manual Improper parts and service can cause injury Use only Ferno parts and Ferno approved service on the cot Modifying the cot can cause injury and damage Use the...

Page 5: ...distributor page 2 Safety Information Pinch Point Label Qty 4 or 6 Keep hands clear of these areas Tray Label Qty 2 On cots equipped with a lower storage tray this label reminds operators to empty the...

Page 6: ...2 3 Height and Strength Considerations When unloading the cot the foot end operator must lift and hold the weight of the cot patient and equipment high enough for the wheels to remain off the ground u...

Page 7: ...r distributor or Ferno Customer Relations page 2 Set of three restraints Mattress Warning Improper use of the cot can cause injury Use the cot only for the purpose described in this manual U S A Notic...

Page 8: ...88 lb 40 kg Strength to Weight Ratio3 35A 6 76 SWR 35A ST 6 41 SWR 35A 5 95 SWR 35A ST 5 68 SWR Load Limit 500 lb 227 kg Note All Ferno mattresses for emergency medical service use are heat sealed 1...

Page 9: ...k included with the cot stat trac fastener The Models 35A ST and 35A ST cots are compatible with all versions of the Ferno Model 185 Stat Trac fastener See the fastener installation manual for complet...

Page 10: ...bulance while the operators raise or lower the undercarriage during loading or unloading Installing the safety hook requires the skills of a mechanic familiar with ambulance construction Before instal...

Page 11: ...the hook facing the front of the ambulance Position the safety hook at least 11 inches 279 mm from both sides of the door frame Figure 4 so the cot safety bar will engage the hook when the cot is load...

Page 12: ...he lifting situation For example the lower control handle gives a short operator better leverage for lifting After the position change both operators continue to support the weight of the cot patient...

Page 13: ...fastener release control lever Models 35A 35A or fastener release control handle Models 35A ST 35A ST allows the cot to be released from the cot fastener when unloading the cot from an ambulance Loca...

Page 14: ...he hinge sleeves automatically snap over and lock the hinges 5 5 Backrest Purpose The backrest allows the patient s torso to be elevated for comfort or for medical necessity The backrest can be adjust...

Page 15: ...e weight then press the two thumb levers Figure 13 and lower the shock frame After Use Buckle and or adjust the leg restraint 5 7 Sidearms Purpose Sidearms provide patient security and comfort Keep th...

Page 16: ...medical procedures When engaged the wheel lock stops wheel rotation Location On equipped cots the wheel locks are located at opposite corners of the cot where they are accessible to the operator s rig...

Page 17: ...and thread the straps through the D rings 3 Cinch the straps tight then press the hook and loop fastener straps together Figure 17 Figure 17 Oxygen Cylinder Holder 5 11 Storage Tray Models 35A 35A ST...

Page 18: ...patient and equipment For placement of helpers see Using Additional Help page 25 Stay with the patient at all times Always use patient restraints to secure the patient on the cot Warning An unrestrain...

Page 19: ...prepared to control the normal downward movement of the cot which occurs when a control handle is squeezed raising or lowering the cot 1 Both Operators Lift the cot slightly to take the weight off the...

Page 20: ...Cot To transfer a patient onto the cot 1 Unfasten the restraints and arrange the straps so they will not interfere with transferring the patient onto the cot 2 Place the cot beside the patient and adj...

Page 21: ...rough terrain the operators and helpers should grasp the cot with both hands Side helpers may need to walk sideways under some circumstances Follow local protocols Important Roll the cot downhill foo...

Page 22: ...st passes the safety stop on the Stat Trac fastener Figure 25 2 Control Operator Lift the foot end of the cot until it is level with the ambulance floor Figure 26 3 Control Operator Squeeze and hold t...

Page 23: ...e has unfolded completely and is locked then set the cot on the ground 7 Assisting Operator Use the fastener release lever or handle to disengage the cot from the fastener Figure 28 or Figure 29 8 Bot...

Page 24: ...foot end of the cot to the ground Figure 30 4 Release the control handle to allow the undercarriage to lock 5 Grasp the undercarriage frame with one hand and pull the undercarriage upward against the...

Page 25: ...ators Two Helpers Two Operators Four Helpers Key O Operator H Helper P Patient Warning Helpers can cause injury Maintain control of the cot operate the controls and direct all helpers Warning Helpers...

Page 26: ...ance Intervals Each Use As Needed Each Month Disinfecting this page Cleaning this page Waxing page 27 Inspecting page 27 Lubricating page 28 Maintenance 7 3 Disinfecting and Cleaning the Mattress 1 Re...

Page 27: ...ent Is the cot free of excessive wear Are all screws nuts bolts rivets and roll pins securely in place Do all moving parts operate smoothly and properly Does the cot lock properly into each position D...

Page 28: ...2 Cot Serial Numbers Before L 322137 Lubricate wheel bearings and wheel shanks with WRL 191S or SAE 30 weight oil Lubrication points Use a small amount of lubricant 1 2 drops Lubricate identical poin...

Page 29: ...lease handle foot end upper 1 090 4062 Release handle side 1 090 4063 Release handle foot end lower 1 090 4064 Ratchet bar return spring 2 090 4767 Safety bar release handle long metal lever 1 090 553...

Page 30: ...4 15 090 5326 Ratchet return spring 2 16 090 5527 Center X frame axle rod with cover 1 Parts and Service No Part Description Qty 17 190 1239 Lower frame grip stick on style 2 18 090 5329 Slide cover f...

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