EasyManuals Logo

Quickie Groove User Manual

Quickie Groove
182 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #23 background imageLoading...
Page #23 background image
23
©2006 Sunrise Medical
POWER BASE SECTION
Motors
Brake Solenoid
Motor
Motor Connector
Fig 1.19
Fig 1.20
Motor Motor
Resistance
Brake Solenoid
Resistance
Standard 0-2 ohms 21.0-22.0 ohms
Encoder 0-2 ohms 15.0-17.0 ohms
Checking the Motor Brushes
Brush Assembly
Wire between Coil
Top Solder
Commutator Inspection
Fig 1.21
Fig 1.22
Fig 1.23
Fig 1.24
Note: When removing brushes from the motor for
inspection, please note orientation and location of the
brushes as they are removed from the motor ( g 1.21).
The brushes are “burned in” to the commutator and
reinstallation in a location or orientation not matching
the pre-inspection location may negatively affect motor
operation.
Checks:
• How smooth is the brush surface – did it create “C”
shaped groove?
• If there is less than 1/4” brush material left the
Brushes should be replaced.
• How the wire between the coil looks – did it discolor
( g 1.22)
• Did the Top soldered joint melt ( g 1.23).
• How does the commutator look after the brush has
been contacting the surface ( g 1.24).
Checking Motor Resistance and Continuity
Fig 1.18

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Quickie Groove and is the answer not in the manual?

Quickie Groove Specifications

General IconGeneral
BrandQuickie
ModelGroove
CategoryWheelchair
LanguageEnglish

Related product manuals