BR1970 BR1958
Page 11
Tension Adjustment
WARNING:
If the Friction Belt (
#35)
is tightened to an extremely tight/taut setting against the flywheel,
you may risk
damaging, over-wearing, over-stressing and/or breaking the Friction Belt
(#35)
.
Please see below for more details to prevent damage and breakage.
1
. FOR TENSION ADJUSTMENT:
Simply turn the Tension Adjustment Knob
(#36)
.
• To increase tension (+ higher resistance and more difficult), turn clockwise.
• To decrease tension (- lower resistance and less difficult), turn counter-clockwise.
***WARNING: Please turn the Tension Control
(#36)
gently.
DO NOT
use excess force to avoid damaging any parts of
your unit.
2.
FOR CALIBRATING TENSION ADJUSTMENT SYSTEM:
• Gently turn Tension Adjustment Knob
(#36)
counter-clockwise and keep turning until the knob can no longer turn
(i.e. decrease the tension fully).
• Adjust the Friction Belt
(#35)
so that when you gently tug it out away from flywheel, there is a 1" distance of
slack between the Friction Belt
(#35)
and the flywheel as shown in diagram.
***WARNING: It is important you check for this minimum of 1-inch distance to avoid damaging, over-wearing,
over-stressing and/or breaking the Friction Belt
(#35)
.
NOTE:
It is normal for the Friction Belt
(#38)
to periodically loosen due to regular use. Repeat the below process anytime you
feel it may be necessary to recalibrate the tension adjustment system.
1-inch Distance
(use this measurement as a “test” when you gently
tug on Friction Belt
(#35)
away from flywheel)
NOTE:
In order to clearly show parts used in Tension Adjustment
process, this drawing has been modified and does not show all
parts nor full assembly.
35
1-inch
36