OHD 1 User manual

CARE:
1. The adapters should be
handled with care so as not
to create damage that might
interfere with testing.
2. Periodically check the metal
hose connectors to be sure
they are secure.
3. If the diaphragm should
leak, remove 8 screws on
top, carefully line up new
diaphragm, screw in the
screws loosely. Tighten
opposite sides until all are
secure.
4. Adapters may be cleaned
with soapy water and soft
cloth.
INSTRUCTIONS:
1. If there is an inhalation valve
inside the mask where the
filter or cartridge screws in,
prop it open or remove (Fig.
1)
2. Screw the Kit #1 adapter
clockwise into the mask
opening until it is firmly hand
tight.
3. Connect the clear tubes to the
dual ports on the side, and
the single blue tube to the
single port on the top (Fig. 2)
4. Perform fit test
Fig. 1
Fig. 3
Fig. 4
Fit Test Adapter
Kit #1
For SCBA and Gas Masks
Fig. 2
OHD Fit Test Adapter | Kit #1

CARE:
1. The adapters should be
handled with care so as not
to create damage that might
interfere with testing.
2. Periodically check the metal
hose connectors to be sure
they are secure.
3. If the diaphragm should
leak, remove 8 screws on
top, carefully line up new
diaphragm, screw in the
screws loosely. Tighten
opposite sides until all are
secure.
4. Adapters may be cleaned
with soapy water and soft
cloth.
INSTRUCTIONS:
1. If there is an inhalation valve
inside the mask where the
filter or cartridge screws in,
prop it open or remove (Fig.
1)
2. Screw the Kit #1 adapter
clockwise into the mask
opening until it is firmly hand
tight.
3. Connect the clear tubes to the
dual ports on the side, and
the single blue tube to the
single port on the top (Fig. 2)
4. Perform fit test
Fig. 1
Fig. 3
Fig. 4
Fit Test Adapter
Kit #1
For SCBA and Gas Masks
Fig. 2
OHD Fit Test Adapter | Kit #1