TRX2A Shaft 'wobble'

General discussion

TRX2A Shaft 'wobble'

Postby WA4MZS » 19 Apr 2019 18:43

Found the shafts on the AF GAIN, RIT & CW SPEED potentiometers to be very 'wobbly'. If anyone else has noticed this, here's a 'cure'.
Located some aluminum spacers on McMaster-Carr's website. Part number 94669A003, US$ 1.51 each. Six mm od, 3 mm lg & 3.2 mm id (clearance for M3 screw). Just remove the knobs, drop a spacer over the potentiometer shaft and replace the knobs. Now much more stable!
73
Ed.
WA4MZS
WA4MZS
 
Posts: 12
Joined: 22 Apr 2018 17:36
Location: USA

Return to Juma Discussion

Who is online

Users browsing this forum: No registered users and 1 guest

cron