7
2. PRE-OPERATION PROCEDURES
Installation Precautions & Procedures
14. DO NOT disassemble or modify.
Attempting to disassemble or modifiy this unit in any way may result in malfunction, fire or
electric shock.
15. Chamber rack installation and sample placement.
Install rack guides in desired position inside chamber before initial use.
Placing samples directly on bottom chamber surface may overheat samples, cause spills or
lead to other mishaps. Temperature control may likewise become inaccurate, causing
malfunction, fire or other equipment damage.
Always place samples on supplied chamber racks only; never on bottom chamber surface.
Use optional basket-type racks for processing smaller items (See P.60).
16. Exhaust precautions.
When leaving exhaust damper open for ventilation during operation, removing cover from the
intake port is recommended
Remove the three screws from port cover at the right side of unit and remove.
Store the screws and intake port for safekeeping and later use.
Before using exhaust damper for ventilated operation, take proper measures to assure
adequate work area ventilation. Failure to do so may cause excessive work area temperatures
due to heat from exhaust. Likewise, smoke and other harmful fumes may be emitted into work
area from samples in process. Implement proper ventilation measures, such as by installing an
exhaust hood or by running a proper duct from the exhaust port.
Exhaust port diameter is 61mm.
