BUCHI DuMaster D-480 - Manual (Page 25)

Operation Manual D-480 ©BÜCH Labortechnik AG
2 - Basic security settings 25
Damaged base panel
Please observe the following instruction:
Caution Damaged base panel!
Damage to the base panel will impair proper functioning of the carousel.
Before starting maintenance work, always remove all samples from the carousel.
When dismantling and cleaning the carousel:
 Never use pointed objects to dismantle the carousel.
 Never use sharp or aggressive cleaners.
Gas pressure
Please observe the following instruction:
Warning Gas pressure and caustic substances in the instrument
Consumables may escape under pressure and cause chemical burns. Before
performing the work:
Shut off the gas supply. To do so, execute the Options > Maintenance >
Replace parts command.
Hot instrument parts
Please observe the following instruction:
Warning Hot instrument parts!
Risk of burning due to hot instrument parts. Before performing the work:
 Allow the furnaces to cool down
 Disconnect the power supply plug
Changing mode
Please observe the following instruction:
Caution Overheating if tube fillings are not appropriate for the operating mode!
Overheated tube fillings melt, run into the furnace area and destroy the furnace.
Make sure that the tube fillings correspond to the selected operating mode.
Cleaning and installing/removing the quartz glass bridge
Please observe the following instruction:
Warning Sharp pieces of broken glass!
When cold quartz or glass components break there is a risk of cut injuries.
Wear the enclosed protective leather gloves and protective glasses when
handling cold quartz and glass parts.