Bumyang 200J, Operating Manual

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◆ Check the electric wire for proper earth
connection to prevent electric shock.
◆ Check if air filter is installed. If air
conditioner operates without air filter,
dust collection effect deteriorates and
air conditioner is contaminated to cause
trouble.
◆ Check if any obstacle prevent air from
flown into outdoor unit. Obstacle
deteriorates air conditioner performance
and causes higher ower rate. It also
causes the safety device to operate.
◆ Please check the cooling water circulated.
◆ When cooling tower installed, check opened
the valve, operated fan of cooling tower
and cooling water pump.
◆ Any other water used, check opened the
valve and circulated cooling water.
◆ When the machine was stop, check closed
valve, stoped cooling tower fan and
cooling water pump.
◆ Check the humidifier water pipe and
supplied water in the machine.
◆ Install thermostat and humidity adjuster
sensor in the following place
o free from direct discharge air
o good ventilation
o averaged temperature and humidity
◆ Humidify piping
o Please contact the water supply piping
to strainer in the machine.
o If the stop valve installed side of
water supply pipe, it was convenience.