1-3
IInnttrroodduuccttiioonn
Refrigerant Handling
Mobile air conditioning systems contain chemical mixtures that
require special handling to avoid injury and to avoid venting
refrigerant into the atmosphere.
Do not discharge any refrigerant gas, vapor or liquid from a
refrigeration system into the atmosphere. If service is required
that involves opening the refrigerant system, use a certified
recovery system.
Refrigerant Safety
Wear safety goggles and protective gloves, user
and bystander. If any refrigerant gets into eyes,
flush with water and seek a doctor's aid
immediately, even though irritation may cease.
Do not remove master filter while under pressure.
Follow instructions for removing master filter. For
additional information refer to
CChhaapptteerr
33CChhaannggiinngg
tthhee
MMaasstteerr
FFiilltteerr
.
Prevent refrigerant from contacting the skin.
Read, understand and follow
SSaaffeettyy
IInnffoorrmmaattiioonn
in
the front of this manual.
Use
DDuuaall
33441122
in locations with mechanical
ventilation providing at least four air changes per
hour.
Avoid breathing air conditioning refrigerant and
lubricant vapor or mist.
Do not allow refrigerant to contact open flame or
be drawn into a running engine. This can cause
refrigerant to become poisonous phosgene gas.
Use
DDuuaall
33441122
to remove refrigerant from air
conditioning systems.
Read, understand and follow
SSaaffeettyy
IInnffoorrmmaattiioonn
in
the front of this manual.
Tighten all tubing connections properly. Insufficient
or excessive torque can result in loose joints or
deformed parts. Either condition can result in
refrigerant leakage.
To Next Page
Loading...