Den-Sin MERMAID E1100-I, User Manual & Spare Parts Manual

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1. Getting acquainted with your Water Blaster
MERMAID E1100-I STD00
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Machine Start-Up Procedure
Step 1 . Switch on the power isolator on the machine control panel.
Step 2. Turn “On” the Booster pump selector switch first. Ensure the
booster-pump(C) turns anti-clockwise (view from motor fan end) indicated
by the arrows on the booster pump cover, and water inlet pressure on gauge
is 6 bar and above. If pressure falls below 2 bar, bleed out any air trapped in
the water system by unscrewing the bleed screw under the stainless steel
filter housing, and tightened back when pressure meets requirement.
Step 3. Press the green “Start” button to start the main motor. Ensure the
motor (D) turns clockwise (view from motor fan end) indicated by the
arrows on the motor fan cover. Please allow the main motor to run for a few
seconds for the star delta connection to switch over automatically. The
Water Blaster is now ready for operation. Get a firm grip with both hands
on the spray-gun handle and the lance. Press the trigger and start blasting.
Machine Shut Down Procedure
Step 1. Pressed the red “Stop” button and ensure the motor comes to a complete stop.
Step 2. Turn “Off” the booster pump selector switch.
Step 3. Dis-connect the lance and hose/s, and carefully store them in a safe place.
CAUTION
It is NOT allowed to connect this Heavy Duty Pressure washer directly to a
portable water supply! If portable water is used, it is strictly necessary to
include a water break tank in accordance to EU standards EN 1717
Make sure your local power supply specifications are in accordance with the
motors specification Refer to the ID-plate located at the electrical box or
frame. Do not let the machine recycle the water (running with Spray-gun
trigger not activated) for more than 10 minutes; this can cause serious damage
to the seals
Must turn in an
anti-clockwise
direction as
indicated
C
D