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Ben 9 Plus

Page 3.6

04/02

Figure  3.1  Backrest Assembly

Summary of Contents for Ben 9 Plus

Page 1: ...Invacare Ben 9 Plus Maintenance Spare Parts Manual R...

Page 2: ...emoving And Replacing Main Wheel Assemblies 2 11 Removing And Replacing A Brake Assembly 2 13 Removing And Replacing A Castor Wheel Assembly 2 15 Removing And Replacing An Adjustable Footrest Assembly...

Page 3: ...INTRODUCTION Page 3 04 02 Chapter 1 Introduction...

Page 4: ...Ben 9 Plus Page 4 04 02 Figure 1 0 Ben 9 Plus Wheelchair...

Page 5: ...to enable the maintenance in Chapter 2 to be complied with 3 The BEN 9 range of wheelchair is manufactured by INVACARE Ltd South Road Bridgend Industrial Estate Bridgend Mid Glamorgan CF31 3PY 4 For C...

Page 6: ...Ben 9 Plus Page 6 04 02 Figure 1 0 Ben 9 Plus Wheelchair...

Page 7: ...ners these components should be refitted Technical Details 9 The following data applies to the Ben 9 range of wheelchairs 9 1 Available seat sizes 15 inches by 16 inches 17 inches by 17 inches and 18...

Page 8: ...Ben 9 Plus Page 8 04 02 LEFT BLANK INTENTIONALLY...

Page 9: ...MAINTENANCE Page 2 1 04 02 Chapter 2 Maintenance...

Page 10: ...Page 2 2 04 02 Figure 2 0 1 General Arrangement of Ben 9 Plus 1 Backrest canvas 5 Castor assembly 2 Armrest assembly 6 Footplate assembly 3 Rear wheels 7 Swinging bracket assembly 4 Brake assembly 8 S...

Page 11: ...5 For further information on the assemblies contained within this chapter contact Customer Services INVACARE Ltd refer to address in chapter 1 quoting the following details 5 1 Part Number 5 2 Descrip...

Page 12: ...Page 2 4 04 02 Figure 2 0 1 General Arrangement of Ben 9 Plus 1 Backrest canvas 5 Castor assembly 2 Armrest assembly 6 Footplate assembly 3 Rear wheels 7 Swinging bracket assembly 4 Brake assembly 8 S...

Page 13: ...to ensure that surfaces are free from wear damage or oxidation 12 3 All Nyloc nuts should be replaced after removal Tools 13 The following list details the basic tools required to carry out the mainte...

Page 14: ...Ben 9 Plus Page 2 6 04 02 Figure 2 1 Folding Backrest Assembly 1 Backrest canvas 5 Pivot bolt 2 Hand grips 6 Plunger 3 Push handles 7 Countersunk screw 4 Plunger knob 8 Cup washer...

Page 15: ...g mechanism for the following 5 1 Release levers are not deformed or damaged 5 2 Locks safely when the push handle 3 is in the upright position 5 3 Not excessively stiff to operate action should be sm...

Page 16: ...ge 2 8 04 02 Figure 2 1 1 Backrest Extension Assembly 1 Backrest canvas 6 Plunger 2 Hand grips 7 Countersunk screw 3 Push handles 8 Cup washer 4 Plunger knob 9 Backrest extension 5 Pivot bolt 10 Locat...

Page 17: ...g 10 missing and or damaged 3 3 Backrest extension is correctly fitted Removing Backrest Extension 4 To remove backrest extension proceed as follows 4 1 Lift the backrest extension upwards and then si...

Page 18: ...Ben 9 Plus Page 2 10 04 02 Figure 2 2 Armrest Assembly 1 Sealing plug 4 Pozidriv head screw 2 Armrest pad 5 Armrest panel 3 Armrest frame Figure 2 2 a...

Page 19: ...ed in place Repairing An Armrest Assembly Note For ease of maintenance the armrest assembly can be replaced as a complete assembly For removal refer to Figure 2 2 a 5 To repair the armrest assembly re...

Page 20: ...Ben 9 Plus Page 2 12 04 02 1 Wheel assembly Figure 2 3 Rear Wheel Assembly Transit...

Page 21: ...Tools 4 Refer to the tool list at the beginning of this Chapter 4 1 A torque wrench of 25 lbf ft rating is required Inspection 5 Inspect on a weekly basis for the following 5 1 Damage to either wheel...

Page 22: ...Ben 9 Plus Page 2 14 04 02 Figure 2 4 Brake Assembly 1 Brake assembly 2 Nyloc Nut 3 Brake Spring 1...

Page 23: ...k the following daily 4 1 Brake assembly fully locks and the chair is unable to move 4 2 Brake action is positive and is not stiff Removing A Brake assembly Note a For ease of maintenance the brake as...

Page 24: ...Ben 9 Plus Page 2 16 04 02 Figure 2 5 Castor Wheel Assembly 1 Castor assembly...

Page 25: ...ssembly 5 To remove the castor wheel assembly proceed as follows 5 1 Raise and support the front of the chair 5 2 Using a torque wrench unscrew the castor wheel until the castor assembly releases from...

Page 26: ...s Page 2 18 04 02 Figure 2 6 Swinging Detachable Footrest Assembly 1 Latch plate 6 Shouldered bolt 2 Nut 7 Heel loop assembly 3 Washer 8 Foot plate 4 Shim 9 Washer 5 Spring 10 Bolt 11 Footrest bracket...

Page 27: ...al 3 2 Heel Sling assembly 7 is undamaged and securely fastened to the Footplate 8 3 3 Latching mechanism 1 functions correctly and the footrest assembly locks securely in place 3 4 Stem Tube assembly...

Page 28: ...Ben 9 Plus Page 2 20 04 02 Figure 2 7 Seat Canvas Assembly 1 Reinforcing bar 3 Countersunk screw 2 Cup washer 4 Seat canvas...

Page 29: ...ection 3 Check for the following 3 1 Damage to seat canvas 4 3 2 Sagging 3 3 Reinforcing bar missing and or damaged 4 Generally replace and or tighten any screws 3 or cup washers 2 that are missing da...

Page 30: ...Ben 9 Plus Page 2 22 04 02 LEFT BLANK INTENTIONALLY...

Page 31: ...PARTS LIST Page 3 1 04 02 Chapter 3 Illustrated Parts List...

Page 32: ...Ben 9 Plus Page 3 2 04 02 LEFT BLANK INTENTIONALLY...

Page 33: ...Assemblies 14 15 3 6 Swinging Detachable Footrest Assembly 16 17 3 7 Seat Canvas Assembly 18 19 3 Each section contains the following information in table format 3 1 Fig Item reference number 3 2 Par...

Page 34: ...Ben 9 Plus Page 3 4 04 02 Figure 3 0 General Arrangement...

Page 35: ...t Assembly LH NI Armrest Assembly RH 3 Main Wheels Dependant on order 4 Brake Assembly LH NI Brake Assembly RH 5 Castor Assembly LH NI Castor Assembly RH 6 Footplate Assembly RH NI Footplate Assembly...

Page 36: ...Ben 9 Plus Page 3 6 04 02 Figure 3 1 Backrest Assembly...

Page 37: ...embly incl items 2 and 3 NI SKA1331PKIT 17 W R Padded Back Canvas Assembly incl items 2 and 3 NI SKA1734PKIT 18 W R Padded Back Canvas Assembly incl items 2 and 3 4 9000 18BLKKIT Push Handle Kit Black...

Page 38: ...Ben 9 Plus Page 3 8 04 02 Figure 3 2 Armrest Assembly...

Page 39: ...sembly RH RED BLK 9LJ incl items 1 to 5 NI 9003 12B B Armrest Assembly LH BLK BLK 9L incl items 1 to 5 NI 9503 12B B Armrest Assembly LH BLK BLK 9LJ incl items 1 to 5 NI 9003 12R B Armrest Assembly LH...

Page 40: ...Ben 9 Plus Page 3 10 04 02 Figure 3 3 Rear Wheel Assemblies...

Page 41: ...Page 3 11 04 02 Rear Wheel Assemblies Item Part Number Description 1 1315 02PNUBLK 315mm Wheel Pneumatic Tyre 2 M11005 Inner Tube 3 M12004 Tyre 4 1315 02WPBLK 315mmSolid Black Wheel Assembly NI M1900...

Page 42: ...Ben 9 Plus Page 3 12 04 02 Figure 3 4 Brake Assemblies...

Page 43: ...ck NI TSD4930RED Brake Assembly LH Red NI TSD4929BLK Brake Assembly RH Black NI TSD4929RED Brake Assembly LH Red 2 9000 20BLKEXT Extended Brake Assembly RH Black NI 9000 20REDEXT Extended Brake Assemb...

Page 44: ...Ben 9 Plus Page 3 14 04 02 Figure 3 5 castor Wheel Assemblies...

Page 45: ...PARTS LIST Page 3 15 04 02 Castor Wheel Assemblies Item Part Number Description 1 1190 00BLK 190mm Narrow Profile Castor 2 1190 00WPBLK 190mm Wide Profile Castor...

Page 46: ...Ben 9 Plus Page 3 16 04 02 Figure 3 6 Swinging Detachable Footrest Assembly...

Page 47: ...bly RH 9L NI 9000 42PLBLK 8 5 Plastic Footplate Assembly RH 9L NI 9000 46BR 8 5 Footplate Assembly LH 9L NI 9000 46PLBLK 8 5 Plastic Footplate Assembly LH 9L NI 8100 23BR 7 5 Footplate Assembly RH 9LJ...

Page 48: ...Ben 9 Plus Page 3 18 04 02 Figure 3 7 Seat Canvas Assembly...

Page 49: ...ems 2 to 4 NI 9500 10EVA 15x16 Seat Canvas Assembly 9LJ incl items 2 to 4 NI 9500 11PEVA 15x16 Seat Canvas Assembly Padded 9LJ incl items 2 to 4 NI TSD8072KIT 16x16 Seat Canvas Assembly 9LJ incl items...

Page 50: ...te Bridgend UK CF31 3PY Espa a c Areny s n Pol gon Industrial de Celr E 17460 Celr Girona Portugal Rua Senhora de Campanh 105 P 4369 001 Porto Belgium Autobaan 14 B 8210 Loppem Br gge Denmark Sdr Ring...

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