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This manual contains important safety informations about installation and use of this equipment. Ignoring this informations could result in injuries or damages. It is strictly forbidden to use this equipment with radioactive chemicals ! “ P H C O N T R O L L E R ” O P E R A T I N G M A N U A L Read carefully!
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“pH Controller” series instruments comply with the following European regulations: EN60335-1 : 1995, EN55014, EN50081-1/2, EN50082-1/2, EN6055-2, EN60555,3 Based on directive CEE 73/23 c 93/68 (DBT Low voltage directive) and directive 89/336/CEE (EMC Electromagnetic Compatibility) GENERAL SAFETY GUIDELINES Danger! In emergencies the instrument should be switched off immediately! Disconnect the...
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Index GENERAL DESCRIPTION CONTROL PANEL MENU / FUNCTIONS INSTRUMENT CALIBRATION INSTRUMENT MESSAGES FUSE REPLACEMENT PERISTALTIC PUMP INTERNAL HOSE ON/OFF INSTRUMENT pH INSTRUMENT INSTALLATION DRAWING...
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Introduction GENERAL DESCRIPTION “pH Controller” measures and controls swimming pools pH and it doses the chemical by an internal peristaltic pump. The reading values are shown on a 3 units high luminosity display. The instrument is cased into a plastic casing box (IP65) for wall mounting. Overall dimensions are 275x220x140mm.
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Programming the instrument MENU / FUNCTIONS To entering into “Selected function” keep pressed “P” key until the first green led will light on. By pressing “P” key more times it is possible to verify/set the instrument functions. The selected function is showed by the green led near the function menu. TO GO BACK TO THE NORMAL OPERATING MODE PRESS “P”...
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Maintenance FUSE REPLACEMENT The following operation must be performed by qualified personnel only. The instrument must be unplugged from the power supply. Remove the four screws at the corners of the panel. Locate the fuse holder (as shown on figure). Remove the protective cap and replace the fuse with one of the same features (250V T315mA - 5x20).
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When dismantling an instrument please separate material types and send them according to local recycling disposal requirements. We appreciate your efforts in supporting your local Recycle Environmental Program. Working together we’ll form an active union to assure the world’s invaluable resources are conserved.
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