JessEm Tool Mast R Lift II Mode D'emploi page 5

USING YOUR MAST-R-LIFT™ II
To raise your router, turn the height adjustment
handle clockwise. To lower, turn the handle
counter-clockwise. Keep in mind that one
complete revolution equals 1/16" of change.
When your adjustment is complete, remove the
handle and place somewhere off the work
surface for safety. Refer to the chart below for
fractional and decimal adjustments based on
amount of revolutions made.
Fraction Decimal
1/64" 0.016"
1/32" 0.031"
1/16" 0.062"
1/8" 0.125"
1/4" 0.250"
1/2" 0.500"
USING THE CAM LOCK ON YOUR MAST-R-
LIFT™ II
With the Mast-R-Lift™ II you have the added benefit
of locking your Lift in a desired position for long
term routing operations and having the comfort in
knowing the position you have set is locked in
place.
Number of
Revolutions
1/4 Revolution
1/2 Revolution
1 Revolution
2 Revolutions
4 Revolutions
8 Revolutions
To lock your
lift turn lift
handle
clockwise
to the
"LOCKED"
position
To unlock your
lift turn lift
handle
counter-
clockwise to
the
"UNLOCKED"
position
RE-ADJUSTING THE THREAD TENSION
All JessEm Lifts feature our patented thread tensioning
design. Thread tension is set at the factory and
depending on the amount of use you may have to reset
this adjustment periodically, depending on the amount of
tension you desire.
If the bit height ever begins to change (or drop) during
use, the thread tensioning likely needs to be reset.
1. Turn the Lift upside down on a table with the
threaded height adjustment rod facing you.
2. Remove the ¼-20 x 1" Cap Screws from
the Carriage Nut Cover (Figure 11) and
remove the cover and o-ring (Figure 12)
Figure 11
3. Slide the carriage all the way up to the
towards the top plate.
Figure 12