Transcript Smoke Ejector

Super Vac Smoke Ejector
SECTION: Tools and Equipment
ISSUED: 02-2011
REVISED: ##-####
Objectives
• To provide an understanding of the
following
– Specifications
– Use
– Maintenance
– Safety
Specifications
• 115V 16” electric
smoke ejector
• 5200 cubic feet per
minute at 1725 RPM
• 4 blade aluminum
alloy propeller
• Motor is explosion
proof and UL rated
• Unit weighs 50 lbs.
Specifications
• 20’ flexible ducting
• Ducting has high tensile reinforcing wire to
maintain maximum airflow
Use
• Ventilation
– Positive
– Negative
– Combination
• May be used inside
buildings because unit
does not emit toxic fumes
• Pull out switch rod to turn
unit on
• Push switch rod in to turn
unit off
Use
• Used with San Jose bracket to hang from
ladder, window or to stack
• Used with ducting for confined space
ventilation
Maintenance
• Disconnect unit from power source before any
maintenance is performed
• Check blade for build-up of debris or dirt which
may cause imbalance
• Clean with mild detergent or water
• Position guards with rings to outside and spot
welds on bottom when replacing after cleaning
• Unit is completely sealed and does not require
any lubrication for life of the motor
Safety
• Wear proper PPE
– Helmet, gloves and eye protection as a minimum
• Check ventilator inlet and outlet guard for
obstructions
• Remove any objects that could be drawn into
ventilator intake
• Place unit in desired location before connecting
to power supply
• Do not wear loose clothing that may be drawn
into ventilator
• Use proper voltage
Safety
• Check ventilator inlet and outlet guard for
obstructions
• Ensure guards are properly secured
• Do not operate ventilator on unsteady
surfaces such as tables or slanted
surfaces
• Avoid using near water
• Do not place fingers or foreign objects in
ventilator