Shellab SWB30-2 - Manual (Page 7)

7 Microprocessor Control Water Baths
INSTALLATION
Your satisfaction and safety require a complete understanding of this unit. Read the instructions
thoroughly and be sure all operators are given adequate training before attempting to put the unit in
service.
This equipment must be used only for its intended application; any alterations or modifications will void
your warranty. Local city, county, or other ordinances may govern the use of this equipment. If you have
any questions about local requirements, please contact the appropriate local agency. The end user may
perform installation.
Environmental Conditions
Under normal circumstances these units are intended for use indoors, at room temperatures between 18

and 40

C, at no greater than 80% relative Humidity (at 25

C) and with a supply voltage that does not vary
by more than 10% from the data plate rating. This equipment should not be operated at an altitude
exceeding 2000 meters. Installation category is
II, pollution degree 2. Customer service should be
contacted for operating conditions outside of these limits.
Power Source
Check the data plate for voltage, cycle, and ampere requirements. If matched to your power source, plug
the power cord into a grounded outlet.
Voltage should not vary more than ± 10% from the data plate rating.
These units are intended for 50/60-HZ application. A separate circuit is recommended to prevent damage
to the unit due to overloading or circuit failure.
Location
In selecting a location, consider all conditions that might affect performance, such as heat from radiators,
ovens, autoclaves, etc. Avoid direct sun, fast-moving air currents, heating and cooling ducts, and high
traffic areas. Allow a minimum of 10 cm between the unit and any walls or partitions that might obstruct
free airflow.
Lifting and Handling
These units are heavy and care should be taken to use appropriate lifting devices that are sufficiently
rated for these loads. Units should only be lifted from their bottom surfaces. Handles and knobs are not
adequate for lifting or stabilization. The unit should be completely restrained from tipping during lifting or
transport. All moving parts such as trays or covers should be removed during transfer to prevent shifting
and damage.
Cleaning and Decontamination
In the event hazardous material is spilled onto or into the equipment appropriate decontamination must be
carried out. If there is any doubt about the compatibility of decontamination or cleaning agents with parts
of the equipment or with material contained, please contact the manufacturer. Units are cleaned at the
factory, but not sterilized. Remove any racks if assembled and clean the bath with a disinfectant that is
suitable for your application. See MAINTENANCE for cleaning instructions and precautions.
Section
4