Adjustment aid Interspiro MK II

Important!!! Work on regulators should only be performed by trained personnel.

I assume no liability whatsoever for incorrectly adjusted regulators and the resulting consequences.

Work on diving equipment that does not comply with manufacturer specifications will lead to the invalidation of the EN 250 approval.

This is an adjustment aid for the 2nd stage of the full-face mask MKII from the manufacturer Interspiro.

For maintenance, the service and repair manual is essential. This tool is only intended to facilitate adjustment and does not replace testing with a test bench.

The green area corresponds to the dimensions from the service manual. However, it may vary depending on print quality. 

The black markings only show how the aid is to be read. However, they do not correspond to the actual position.