2
1.1 Markings and Symbols
The following markings and international symbols are used on the equipment or within this manual:
Caution, Read the User manual.
Highlights actions or procedures which, if not
performed correctly, could lead to electric
shock.
Risk of electric shock.
When disposing of old parts always follow local
waste disposal regulations.
Highlights actions or procedures which, if not
performed correctly, may lead to personal
injury or death.
Conformité Européenne
Highlights actions or procedures which, if not
performed correctly, may lead to damage to
this product.
Waste electrical and electronic equipment
should not be disposed of with municipal
waste.
WARNING
The generator must be shut down and
depressurised before performing any
maintenance.
(REFER TO MANUAL)
DANGER
Live terminals are enclosed.
Disconnect the mains supply before removing
the cover.
DANGER
Disconnect the mains supply before removing
this cover.
Prior to powering up the generator, remove the
rear access panel from the generator and
unscrew the M8x20mm packing bolt from each
compressor mounting assembly using a 13mm
spanner.
When complete refit the rear access panel and
continue with the installation.
Failure to do this will cause irreparable
damage to the generator and will invalidate the
warranty
NITROGEN (N2),
DO NOT BREATHE
Asphyxiant in high concentrations. No odour. Slightly lighter than air. Ensure adequate ventilation. Breathing 100% nitrogen
will produce immediate unconsciousness and death due to lack of oxygen.
NON-FLAMMABLE COMPRESSED GAS
This product has been certified by Underwriters Laboratories
®
.
GENERATOR MUST BE SHUT
DOWN AND DEPRESSURISED
BEFORE PERFORMING
ANY MAINTENANCE
(REFER TO MANUAL)
WARNING
DANGER
LIVE TERMINALS
ENCLOSED
DISCONNECT THE
MAINS SUPPLY BEFORE
REMOVING THIS COVER
DISCONNECT THE
MAINS SUPPLY BEFORE
REMOVING THIS COVER
DANGER
NITROGEN (N
2
)
GAS
NON-FLAMMABLE
DO NOT BREATHE
COMPRESSED
Asphyxiant in high
concentrations. No odour
Slightly lighter than air.
Ensure adequate ventilation.
Breathing 100% nitrogen will produce
immediate unconsciousness and death
due to lack of oxygen.
LISTED
LABORATORY
EQUIPMENT 84NA