Pool Controls Chemigem CM55, User Manual, Page: 9 / 36

Page 7
ITEMS SUPPLIED
Chemigem CM55 Commercial Chemical Controller
Key features:
•
A see-through protective faceplate covering the front of the unit
•
A computerised on-screen HELP menu
•
An automatic pool pump timer
•
An easy-to-read screen showing chemical settings and actual chemical readings
•
Indicator light and audible alarm showing if pool water chemical levels are in
range
Multi-electrode (Probe)
The Probe is fitted on the inlet (suction) side of the pool pump and one Probe monitors both
the Chlorine and pH levels. Chemical readings obtained by the Probe are monitored by the
Chemigem, and Chlorine and/or pool Acid is dosed into the pool water as required.
Where 40 or 50mm pipe is used, the Probe can be fitted via an injection manifold (sold
separately). Where larger pipe is used, the Probe is fitted inside of the Reducing Nipple that
is then inserted directly into the PVC pipe running to/from the pool.
Tubing
To connect the delivery system to the chemical drums and the injection point.
Do not use any tubing other than that supplied. To do so may result in damage to the
Chemigem CM55 and negate the Warranty.
Filters & Sinkers
Drum Filters are connected to the plastic tubing. One is placed in the Chlorine drum and the
other is placed in the pool Acid drum.
Sinker sets are fitted above the Drum Filters. The purpose of the sinkers is to provide added
weight to the Drum Filters so that the filters do not float and are positioned close to the bottom
of the chemical drums.
Metal Mounting Plate
The metal plate is affixed to a solid surface in a sheltered location. The Chemigem fits onto
the metal plate.
Solenoid Valves or Peristaltic Pumps
Depending on the Chemigem model selected, the controller may be supplied with a set of
solenoid valves or peristaltic pumps.