- 3 -
CAUTION
Safety instructions
●
Do not wet the pump
If a liquid spills over electric parts or wires, a fire or electrical shock may
result. Install the pump in a place free from liquid spillage.
● Damaged pumps
Do not use any damaged pump. Using a damaged pump may lead to an
electric leak or shock.
●
Stop operation
On sensing any abnormality or danger, stop operation immediately and
inspect/solve problems.
●
Wear part replacement
Observe related instructions for part replacement. Do not dismantle the
pump beyond the extent described in this manual.
● Do not damage a power cable
Risk of fire or electrical shock. Do not scratch, modify, or pull a power cable.
The cable can also be damaged when it is heated or loaded with a heavy
thing.
●
Do not place the pump close to water
The pump is not dust-/water-proof construction. The use of the pump in a
humid place or a place where the pump can get wet may result in electrical
shock or short-circuit.
●
Install an earth leakage breaker
Risk of electrical shock. Do not use the pump without an earth leakage
breaker. Purchase separately.
● Damaged power cable
Do not use any damaged power cable for the prevention of a fire or electrical
shock. The cable is not replaceable, so that the whole pump unit needs to be
replaced when the cable is damaged.
●
Pump disposal
Dispose of any used or damaged pump in accordance with local laws and reg-
ulations (Consult a licensed industrial waste products disposing company.).
● Earth connection
Always earth the pump in order to reduce the risk of electrical shock.
Grounding
Electrical shock
Electrical shock
Electrical shock
Prohibited
Prohibited
Prohibited
Содержание APN-450
Страница 17: ... 15 Installation 1 Before installation 16 2 Installation Tubing Electrical wiring 19 ...
Страница 24: ... 22 Operation 1 Before operation 23 2 Pump operation 23 ...
Страница 26: ... 24 Maintenance 1 Troubleshooting 25 2 Maintenance Inspection 26 3 Wear part replacement 27 ...
Страница 34: ... 32 ...
Страница 35: ... 33 ...