Braun RA300 service manual Year 1250 Cycles

Models: RA300

1 47
Download 47 pages 48.59 Kb
Page 24
Image 24

MAINTENANCE and LUBRICATION

 

 

 

Cable at pulley and hinge areas

Clean and lubricate. Apply Light Oil - See

 

continued

 

 

 

 

 

Lubrication Diagram

 

 

 

Drive arm slot

Apply Door-Ease. See Lubrication Diagram

 

 

 

Inspect drive arm pivot points (mounting

Tighten, replace or correct as needed.

 

8 Weeks

screws, nuts and bearings) for positive secure-

 

 

ment, wear or damage

 

 

or 200

 

 

 

 

 

Cycles

Inspect drive arm slots for excessive wear or

Correct as needed

 

 

 

damage

 

 

 

 

Clean ramp and ramp mounting area (ensure

Clean and remove debris or obstructions

 

 

 

no debris in area to obstruct stowing/stacking)

 

 

 

 

Cycle ramp and observe drift speed during

,IGULIWVWRRIDVWDGMXVWDSSOLFDEOH'ULIW0LFUR-

 

 

 

deploy and stow functions

switch Cam so drift begins at reduced height.

 

 

 

Inspect ramp for wear, damage or any abnor-

Correct as needed

 

 

 

mal condition.

 

 

 

 

 

 

1 Year

or

1250

Cycles

Perform all procedures listed in previous section also

5HPRYHVXEÁRRU SDQFRYHU DQGFOHDQGLUW

Blow out with air compressor

and other foreign debris

 

5HPRYHVXEÁRRU SDQFRYHU DQGOXEULFDWH

Clean and lubricate. Apply Door-Ease

drive arm gear and cylinder gear rack

 

5HPRYHVXEÁRRU SDQFRYHU DQGLQVSHFW

 

• Pump mounting bolts for securement (loose

5HVHFXUHDGMXVWPLFURVZLWFKHVUHSODFHGDP-

or missing)

aged parts or otherwise correct as needed.

Drive arm and gear rack weldment teeth

IRUIRUHLJQREMHFWVZHDURUGDPDJH EHQW deformed, misaligned), positive securement and proper operation

Gear rack weldment pin securement E-clip (loose or missing)

‡+\GUDXOLFF\OLQGHUKRVHVÀWWLQJVDQGFRQ- nections for wear, damage or leaks

Harness cables, wires, terminals and con- nections for securement or damage

Relays for securement or damage

Microswitches and cams for securement and

DGMXVWPHQW

Microswitch wires and terminals for secure- ment or damage

Page 22

Page 24
Image 24
Braun RA300 service manual Year 1250 Cycles