Adjustment – ENVIROMAC 103 Snorkvac User Manual
Page 13
• Check self-locking and adjust if necessary.
c) once every 3 months
• Disassemble the flexible hoses; clean up the inside of the self-supporting arm (warm water with
detergent).
• Replace the glass panel in the spotlight.
Adjustment.
For adjustment of any joint, you need to use two wrenches.
Adjustment is made with arm horizontally levelled.
• Adjust the 1
st
set of the flat joints
between the arms by holding the Bolt
and tightening the self-locking nuts on
the joint pairs. With 3” version of arms
you need one wrench; knob nuts
placed in this version are used for
locking the nuts.
• Adjust the 2
nd
set as above.
The horizontally positioned arm
shouldn't fall down when letting go.
• Adjust the hood joint (3
rd
) with the
same way as described above.
Arm
diameter
Wrench size
1
st
joint
2
nd
joint
3
rd
joint
3”
13
13
10
4”
17
17
10
6”
21
21
13
8”
21
21
13
1
st
2
nd
3
rd