Drill
φ
5MM
Drill
φ
3.5MM
Drill
φ
3.5MM
STEP 1: Install 2 self-adhesive pads on each of
the sidewalls.
STEP 2: Pre-drill φ5mm pilot holes at the end of
the three supports. See image above.
STEP 3: Mark the position on both big and small
supports and the two sidewalls and pre-drill
φ3.5mm pilot holes.
STEP 4: Place the medium support over the two
locking tabs on the sidewalls. Tap down with the
mallet until seated on the locking tabs. Secure
the support at both ends using 2 x ST4.8*20
screws.
STEP 5: Place the large support over the two
locking tabs with the groove facing up. Tap down
with a rubber mallet until seated on the locking
tabs.
STEP 6: Use 2 x ST4.8*20 screws to seal both
ends of the support.
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