Den-Sin Merlion Plus E500, Руководство пользователя и каталог запасных частей

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3. Maintenance and troubleshooting
MERLION PLUS - E500 STD04 Page 23 of 50
Assembling of pump:
-
Disassembling of Pump Head & Manifold completed
Replace damaged parts with Original DEN-SIN spares
Apply waterproof silicone grease onto the surface of the
O-rings
Apply grease onto the thread surface for easy removal in
the future
Clean all component before assembling
-
Assemble White & Black Packing and insert into pump
Insert the Brown Packing
-Take note of the sequence white, black & brown
Insert the Back Ring
-Insert the Low Pressure Seal into the Pressure Ring
.Take note of the orientation, groove facing outwards
-Insert the Pressure Ring into the Pump Head, knock a
few time with a mallet to compress the packing below
-Turn the Pump Head over and insert the Diffuser.
Take note of the orientation when insert the Valve
-Apply waterproof silicone grease onto the surface of
the Plunger
-Assemble the Pump Head, push the Pump Head in until
there is no visible gap.
Take care not to drop the Pump Head on the Plungers
-
Assemble the Manifold, ensure that the cooling holes
are not choke before assembling
-Take note of the location of the cooling holes
Hand tighten the M10 Bolts