Maruyama MS313-A Manual De Instrucciones página 10

8
Precautions on Setup
DANGER
・Use the same screw type and size for the hose and nozzle to be connected. When connecting, be
sure to check the packing and connect accurately.
If the screw size or type is inadequate, the packing is lost or damaged, or the screw is loose, you
may be exposed to the conditioner. Also, you may be exposed to the conditioner because the
packing comes out or is damaged if the screw is over-tightened. Tighten the screw adequately.
・Before preparing the conditioner, be sure to check with fresh water.
(Water intake)
・The standard suction tube diameter is the diameter of the pump suction port. If the route is limited
by valves, etc., use the one-rank larger suction tube diameter.
CAUTION
If the suction tube diameter is smaller than required, performance degradation or failures may be
caused.
・Suction pump head must be 3 meters or less.
(Spraying)
・Select the spraying hose that can support the applied pressure.
(Hose)
・Put the suction hose and extra water hose in the tank accurately and fasten them with band, etc.
securely.
・When connecting the hose, be sure to check the packing.
WARNING
Connect the extra water hose only to the extra water port. If the port is fully closed by connecting a
valve, the machine may be damaged and personal injury may occur. Therefore, never connect a
valve.
(Nozzle)
・Select a nozzle that secures approximately 30% of the extra water volume.
DANGER
・If proper nozzles (proper to performance of the pump), the standard fittings are removed, or the
nozzle is handled unreasonably, the original performance cannot be exercised and troubles or,
depending on the case, personal injury or damages may be caused.
CAUTION
・Do not point the nozzle toward people because exposure to the conditioner may occur.
Piping