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12 

THE RADCLIFFE WHEELBASE 

 
 
8

      UNFOLDING THE WHEELBASE

 

 

Standing  behind  the  wheelbase,  make  sure  the  brakes  are  on  (pull  the  brake 
lever and lock it using the ratchet type lock) 

 

Lift each push handle up towards you until you feel it click positively into position. 
(You  will  not  be  able  to  return  the  push  handle  to  folded  position  if  this  is  per-
formed correctly) 

 

Kneel down and check that the latch is fully engaged on the latch pin 

 

Lock into position by pressing spring button located underneath the tri-wheel and 
at the same time lift handle. Now push down on the handle to lock the latch pin 
into key hole slot and tighten tri-wheel knob. 

 

To raise the seat frame to the level position, depress the gas strut pedal. 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 
Note 1:           Without either the user or a seating system in place, the gas strut will move 

the  seat  frame  powerfully  and  quickly.    To  avoid  sudden  movement,  de-
press the gas strut pedal gradually. 

 
Note 2:           The  push  handle  latch  pin  assembly  is  factory  set  and  should  not  be  ad-

justed. 

 

17 

User/Carer Handbook 

 

13         ANTI TIPPERS 

 
Swing away anti-tippers are fitted to your wheelbase, when swung away you can use 
the tipping lever to assist you should you need to raise the front wheels from the floor, 
such as when negotiating a curb. 
 

 
 
13.1      To Swing away the anti-tippers 

 

From the rear of the anti tipper place your hand 
around it and your forefinger around the release 
trigger. 

Pull back on the release trigger so that the tipper is 
unlocked and swing up out of the way 

 

The anti tipper will stay in position once swung 
away, if it does not stay in position the pivot bolt 
may need tightening, refer to section 18 of this 
manual regarding maintenance, 

 
 
 

13.2      To activate the anti-tippers 

 

Swing the anti tipper downwards, you will here a 
positive click as the lock pin engages into the lock 
receiver. 

Check that the pin is fully engaged by pulling up 
on the anti-tipper, making sure it does not disen-
gage. 

 
NOTE: When you are not negotiating obstacles it is rec-
ommended that the anti-tippers are positioned in the 
locked down position. 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for Shadow 4

Page 1: ...28 THE RADCLIFFE WHEELBASE THE RADCLIFFE SHADOW WHEELBASE Shadow Classic USER CARER HANDBOOK Version 6 I M 22 December 2006 ...

Page 2: ...ANOEUVRING KERBS AND STEPS 17 TRANSPORTATION 18 REPAIRS 19 MAINTENANCE 20 TROUBLESHOOTING 21 WARRANTY 22 SAFETY MISUSE WARNINGS 23 GENERAL ADVICE 24 RADCLIFFE SHADOW WHEELBASE OPTIONS 25 INSPECTION RECORD LOG If you have any queries or require further information please contact us RADCLIFFE REHABILITATION SERVICES LTD 5 The Sidings Top Station Road Brackley Northants NN13 7UG U K Telephone 44 0 12...

Page 3: ..._________________________________________ WHEELCHAIR CENTRE TELEPHONE NUMBER _____________________________________________________________________________ Client REFERENCE NUMBER _____________________________________________________________________________ USER NAME _____________________________________________________________________________ ADDRESS _______________________________________________...

Page 4: ...tly If the wheelbase is in a hard usage and or frequent steps and kerbs situation it is important that it is inspected in line with our rec ommendations See section 18 2 3 Troubleshooting If you have any difficulty operating the equipment please refer to our Troubleshooting guidelines see section 20 If the situation persists contact your wheelchair service in the first instance 2 4 Use of Wheelbas...

Page 5: ...n you receive the wheelbase it should be fitted with the seat and complete with all the appropriate accessories If in any doubt contact your Wheelchair Service This handbook relates to the wheelbase only Please also refer to the seating manufac turer s handbook for information on the seat This handbook covers the Shadow 4 Hub braked version and Shadow Classic Manual braked version 3 2 Intended Use...

Page 6: ... strut setting to ensure a smooth movement through the tilt positions check that the carer is pressing the gas strut pedal and then pushing down on the handles if the wheelbase has been standing unused for some time see comment at 5 1 The wheelbase is difficult to tilt check that the gas strut is set to the correct position see section 5 if the wheelbase has been standing unused for some time ask ...

Page 7: ... time Used with care and discretion the wheelbase should require very little further regular maintenance 19 2 Inspection The equipment should be carefully inspected At least annually but more frequently if used extensively out of doors with frequent kerbs or steps The following points should be checked for security excessive wear adjustment and lubrication if applicable We recommend that you recor...

Page 8: ...o RK CAM K R plus a double inertia reel three point occupant restraint system part No QIR 3H ATF WH The Rear Lock system requires strapping blocks part No S65 positioned on the rear cross brace 75 mm from each side frame see picture below to take the special attachment clamps used by these systems Note Tilt position cannot be used with the rear lock system the wheelbase must be in the upright no t...

Page 9: ...re may be no need to undertake point 4 5 if the Tilt restriction block provides that correct angle IF FURTHER INFORMATION IS REQUIRED PLEASE CONTACT RADCLIFFE REHABILITATION SERVICES ON 01280 700256 A B 9 User Carer Handbook 5 TILT IN SPACE FACILITY Please note the wheelbase requires the weight of the seat and occupant to move smoothly through the tilt positions Ensure both of the brakes are on De...

Page 10: ... to clear the step Continue tipping until the wheelbase is balanced on the back wheels When balanced little to no effort is required to hold the wheelbase in this tipped position removing the foot should not cause any excessive increase in the effort to hold the wheelbase steady with the hands only With the Wheelbase balanced keep a firm grip on the push handles and push chair forward up onto the ...

Page 11: ... the footplates up If necessary remove the armrests Refer to the seating supplier s handbook regarding any instructions connected with the seating system to assist the occupant out of the seat 11 User Carer Handbook 7b OPERATING AND APPLYING THE SHADOW CLASSIC BRAKES Your Shadow Classic wheelbase is fitted with SP500 attendant brakes as shown be low To apply the brakes grip the end of the lever an...

Page 12: ...e push handle latch pin assembly is factory set and should not be ad justed 17 User Carer Handbook 13 ANTI TIPPERS Swing away anti tippers are fitted to your wheelbase when swung away you can use the tipping lever to assist you should you need to raise the front wheels from the floor such as when negotiating a curb 13 1 To Swing away the anti tippers From the rear of the anti tipper place your han...

Page 13: ...TO FIT THE TRAY Fit the armrests to the wheelbase in the normal way Undo the tray support knobs and slide the tray support into the front of the support brackets 13 User Carer Handbook 9 FOLDING THE WHEELBASE Please refer to your seating supplier s handbook regarding removal of the seat 9 FOLDING THE WHEELBASE Please refer to your seating supplier s handbook regarding removal of the seat Ensure th...

Page 14: ...lied to the Wheelchair Service 15 User Carer Handbook 10 3 Fitting of Swing Away Brackets These brackets may be fitted to your wheelbase allowing footrest attachments to be fitted to swing away to the side for easier access We recommend these are fitted by your Wheelchair Service or their approved repairer Full fitting details are supplied in the Technical Manual 10 4 Removing swing away footrests...

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