When The Pump Is Idle; Over Current Protection; Cassettes - Ismatec Reglo ICC Operating Manual

6.8 When the Pump is Idle
When the pump is idle, we recommend releasing the tubing cassette from the pump head. Releasing the cassette
on the right side is sufficient. This helps to protect the tubing from unnecessary strain and prolongs its service life.
However, a syphoning effect can occur when the tubing cassette is released from the pump head. Use caution to
prevent the fluid from flowing back to the reservoir.
7 Over Current Protection
The Reglo ICC features an external power supply that has overload protection as well as a combined circuit breaker
and ON/OFF switch on the pump. There are NO replaceable fuses or service items inside the pump. This system is
designed to disable power to the pump drive in case of excessive current to prevent damage. When an overload
condition occurs, the pump will power down and it is recommend to immediately switch the pump off and unplug
the pump from the wall. . Before the pump is re‐started, it is most important to check the reason for the overload
(e.g. excess differential pressure etc.). Only when the cause of the overload has been detected and the failure
corrected accordingly may the pump be started again. If the condition persists, contact an Ismatec technical
support representative immediately.
8 Cassettes
Your Reglo ICC can use the Click‐n‐Go© cassettes or the pressure lever cassettes. When using new tubing for the
first time, it may occur that, depending on the tubing used (hardness and diameter) the pump cannot be primed
and, hence, does not deliver the liquid. If that is the case we recommend you wet the tubing and run the pump
with the tubing inserted for about 15 to 30 minutes.
Ordering Spare Parts
Cassette MS/CA Click-n-Go©
Material POM‐C
Order No. IS 3510
Cassette MS/CA pressure lever Material POM‐C
Order No. IS 0649
Cassette MS/CA pressure lever
Material PVDF
Order No. IS 3629
The cassettes with pressure lever are available on request.
This type of cassette may provide better results both for the Tygon MH tubing and at elevated differential pressure
conditions.
Cassette Material
Materials POM‐C Polyoxymethylene‐Copolymer
– Good chemical resistance to many organic solvents and strong alkaline chemicals
– Is affected by strong acids and oxidizing substances
– UV‐stabilized and stable up to temperatures of 80°C/176°F (dry, continuous use) or 136°C/277°F (dry, for a short
time)
Materials PVDF Polyvinylidene fluoride
– Very good chemical resistance to acids and most aliphatic, aromatic and chlorinated solvents
– Not suitable for long contact with esters, ketones, amines and strong alkaline chemicals
– Stable both to UV radiation and temperatures up to 110°C/230°F (continuous use) or 142°C/288°F (for a short
time)
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