Maintenance
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9.4 Emptying
The device must be completely drained if it is to be sent in for technical service
or is to be properly disposed of.
In general, the device should be completely emptied before longer shutdowns or
when there is a change to the external application.
Risk of burns from hot bath fluid!
Bath fluid can become very hot during a temperature control process.
Contact with hot bath fluid can cause scalding.
• Before draining the device, let it cool to room temperature
• Avoid direct contact with hot bath fluid
• Wear protective gloves
The device is switched off and disconnected from the mains voltage.
1. Remove the sample from the bath.
2. Remove the circulator from the bath.
3. Tilt the bath over a sink.
The device is emptied.
9.5 Clean device
The circulator and bath tank, and also a cooling machine if connected, should
be cleaned from time to time.
In addition to this, the device must be appropriately decontaminated if
hazardous substances have been spilled on or into the device.
Lint-free cloth
Mild cleaning agent
Damage to the electronics due to water penetration!
Ingress of water can damage electronic components of the device and thus
lead to failure of the device.
• Clean the outside of the device with a damp cloth only
• Prevent water from entering the device
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