Watex CPFM4 Owner's Manual

Pre-Filter
WATEX CPFM4
➢ You must read and understand the contents of this manual before installing or
operating your Pre-Filter.
➢ The pre-filter is designed to remove the particles of impurities, dirt, rust and
sediments etc. Protect the downstream equipment such as water filter, water
heater, wall-hanging stove, washing machine, shower head etc.
➢ We guarantee that the pre-filter you receive is complete and reliable, without a
qualified installer, do not instaII, start up or maintain the product personally. The
company is not responsible for the product damage, personal injury or property
loss as a result of incorrect operation.
➢ This product is only allowed to be installed in a dry and indoor place, keep it away
from heat and children.
➢ This product is only designed for municipal water supply(5~40°C), do not use it
on drain line or corrosive liquid.
➢ When installing, make sure to observe the correct direction of flow. An arrow on
the flange body indicates the direction of flow.
➢ Pre-filter should be installed directly behind the water metering device and be
readily accessible.
➢ According to different water quality, it is requested to flush the filter every month
at the latest.
➢ Do not damage any part during the process of maintenance.
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