| ⓐ
If the pressure control bolt (-A) is turned clockwise,
the right- |
| |
side
scale on the front will go up and the pressure will
|
| |
decrease. |
|
| ⓑ
If it is turned counter-clockwise, the right-side scale
will fall |
| |
and the pressure
will increase. |
|
| ⓒ
If the pressure is reset to more than 6㎏/㎠, the safety
value |
| |
may open. The safety
value must be replaced with one that is |
|
| |
2㎏/㎠ greater than
the setting pressure. |
|
| ⓓ
The differential pressure bolt (-B) is the on/off control
bolt for |
| |
the pressure differences.
When it is originally delivered, it is |
|
| |
set
at the lowest value (0.7㎏/㎠, zero on the scale).
Please do |
| |
not
modify this. |
|
