1.0Introduction
•Read the instructions carefully and keep them for future consultation.
•Johnson Pump reserves the right to make any changes to the documentation it deems necessary without being obliged to update publications that have already been issued.
•When requesting information, spare parts or assistance, always specify the pump type and serial number in order to ensure fast and efficient service: the complete code is given on the plate and in the purchase documents.
TopClean
Item
Pump type
Serial No.
No.r.p.m.
kW | Volt | Hz |
Nastagatan 19, Örebro, Sweden · Tel +46 (0)19 21 83 00
Name plate
2.0 Symbols
Warning: Pay great attention to the text parts indicated by this symbol.
Danger: The
Danger: Only skilled personnel is allowed to carry out operations concerning the electric parts.
3.0 Safety warnings
When the pump is working the following occurs:
•Electric parts are in tension.
•Mechanical parts are moving.
•Pump body, pipelines and articulations are under internal pressure. Therefore do not remove any protection or locking, do not loosen screws or clampings, as this can cause serious damages to persons or objects. The clamp joining the pump casing and the cover must be well tightened and it should not be easily unscrewed by hand. The tightening of the clamp must be carried out by means of a key and not by hand.
•
•When pumping liquids at a temperature over 60°C, adequate protection and warning signals are required.
•When you buy a pump with bare shaft, motor coupling operations have to be carried out according to technical directions and law, providing adequate rotections for joints, gear belts, etc.
•Operations on the electric parts have to be carried out by skilled personnel,
according to technical directions and law, on authorisation of the responsible installer.
•Installation must ensure adequate ventilation, in order to cool the engine, as well as enough space for maintenance operations.
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