71-0165
Page 21
4215-137
Rev. 01
09/07/2021
The NS 57 bench system has three benches (Upper Main Bench, Upper Return Bench,
Lower Main Bench). The upper main bench and lower main bench span from left to
right walls. The upper return bench butts up to the upper main bench and spans to the
front wall.
Place upper main bench on upper bench supports. Rest bench upwards.
79.
Place lower main bench on lower bench supports. Lower upper bench into place.
80.
Install upper return bench to the notch on the upper main bench and the front wall
bench support. Use the 3/8” bit to drill 2 holes where the upper main and upper
return benches meet. Bolt the benches together using the carriage bolts provided.
Note: When aligning the return bench
with the main upper bench, make sure
the bench tops are flush with each other.
81.
Place duckboard (floorboard) on floor in front of the lower bench.
82.
Connect the wires from the back of the backrest to the wires from the back wall. Install the backrest
to the back wall through the predrilled holes (standard height is 20” from top of bench to the top of
the backrest). Install wooden caps over screws.
