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do Not touch compressor cylinder, cylinder head or pipe from head to tank as these may be hot and will remain so for some time
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after shut down.
do Not attempt to move the compressor by pulling the air tool hose. only move the compressor by the handle.
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do Not use this product to perform a task for which it is not designed.
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do Not deface the certification plate attached to the compressor tank.
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do Not cover the compressor or restrict air flow around the machine whilst operating.
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do Not operate the compressor without an air filter.
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do Not allow anyone to operate the compressor unless they have received full instructions.
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dANGer! do Not direct the output jet of air towards people or animals.
WArNiNG! The air tank is a pressure vessel and the following safety measures apply:
‰
do Not tamper with the safety valve.
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do Not modify, weld or alter the tank in any way and do Not strap anything to the tank.
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do Not subject the tank to impact, vibration or to heat and do Not allow contact with abrasives or corrosives.
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do drain condensation from tank daily and inspect inside walls for corrosion every three months and have a detailed tank
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inspection carried out annually.
The tank shell must not fall below the certified thickness at any point.
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WArNiNG! If an electrical fuse blows, ensure it is replaced with an identical fuse type and rating.
‰
When not in use for a long period, store the compressor carefully in a safe, dry, childproof location.
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When the compressor is not in use, it should be switched off, disconnected from the mains supply and the air drained from the tank.
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importANt WArNiNG - Air contaminants taken into the compressor will affect optimum performance. Example: Body filler dust or
paint overspray will clog the pump intake filter and may cause internal damage to pump/motor components. Please note that any parts
damaged by any type of contamination will not be covered by warranty.
2.
iNtroductioN
Aluminium cylinder head with cast iron lining gives reduced weight and improved resistance to wear.
Suitable for general purpose workshop applications. oil free, single piston pump is belt driven by a
2hp motor and fixed to a vertical type tank, saving space around the workshop. Precision welded
receiver tank manufactured to meet the Pressure Vessel Directive. Fitted with fully automatic
pressure cut-out switch and air regulator with gauge. Supplied with handle and wheels for easy
manoeuvrability. Fitted with ASTA/BS approved non-rewireable plug.
3. specificAtioN
model no .................................................................. SAC05030
motor output: ......................................................................2hp
Voltage/Phase: ........................................................ 230V - 1ph
Input Current: .................................................................... 6.5A
max. Air displacement: ...................................................7.3cfm
max. Free Air delivery: ...................................................5.1cfm
Tank Capacity: .....................................................................50L
max. Pressure: .....................................................145psi/10bar
Size (W x D x H) ........................................ 380 x 400 x 875mm
outlet .................................................... Quick release coupling
noise Power: .................................................................. 97dBA
4. operAtioN
WArNiNG! Ensure that you have read, understood and apply Section 1 safety instructions.
‰
importANt The use of extension leads to connect this compressor to the mains is not recommended as the resulting voltage drop
reduces motor, and therefore pump, performance.
4.1.
Take care when selecting tools for use with the compressor. Air tool manufacturers normally express the volume of air required to
operate a tool in cubic feet per minute (cfm). This refers to free air delivered by the compressor ('air out') which varies according to the
pressure setting. Do not confuse this with the compressor displacement which is the air taken in by the compressor ('air in'). 'Air out' is
always less than 'air in' - due to losses within the compressor.
4.2.
stArtiNG the compressor.
4.2.1.
The compressor is fitted with a push ON/OFF switch (fig.2).
4.2.2.
To turn the compressor 'ON' push the switch. To turn the compressor 'OFF' push the
switch again.
4.2.3.
Check that the ON/OFF switch is in the "OFF" position and the regulator tap (fig.2) is
closed (Zero '0' bar, Anti-clockwise).
4.2.4.
Plug mains lead into mains supply and start the compressor by pushing the ON/OFF switch.
4.2.5.
leave the compressor running with the regulator tap (fig.2) set to maximum pressure.
make sure that the pressure in the tank rises and that the compressor stops automatically
when the maximum pressure value allowed - written on the specification plate is achieved.
The compressor will now operate automatically.
4.2.6.
The pressure switch stops the motor when the maximum tank pressure is reached, and will
restart it when pressure falls below the minimum threshold - approx. 2 bar (29psi) less than
the maximum pressure.
4.2.7.
Stop the compressor by pushing the ON/OFF switch (fig.2). The compressed air inside the compressor head will flow out, making the
restart easier and preventing the motor from being damaged.
do Not, other than in an emergency, stop the compressor by switching off the mains socket, or by pulling the plug out of the socket,
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as the pressure relief will not then occur and motor damage may result upon restart.
© Jack Sealey limited
Original Language Version
fig.1
fig.2
SAC05020 | Issue:3 (H,F) 01/08/19
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