ENVIRONMENTAL OPERATING CONDITIONS
The IN35 and IN45 are intended for indoor use. Ambient temperatures for the lab
should not exceed the range of 15ºC to 22ºC for proper performance of the instrument.
Temperatures from 5ºC to 40ºC will not affect the structure of the unit. Maximum
relative humidity of 80% for temperatures up to 31ºC decreasing to 50% for relative
humidity at 40ºC should not be exceeded.
This product is suitable for installation category II, pollution degree II.
CONDENSATION
Condensation can occur in the sample chamber when working at very low temperatures
for long periods in a humid environment. Precautions should be taken to assure that
your samples are not affected. Something as simple as placing a paper towel on the
bottom of the chamber can help. If condensation needs to be completely eliminated, a
good amount of desiccant may be needed. If condensation occurs, it will run toward the
front of the chamber where it can easily be cleared.
GENERAL
The IN35 and IN45 are designed for laboratory use and for use only as instructed in this
manual. If the instrument is used in a manner not specified by the manufacturer, the
protection provided in the design of the equipment may be impaired.
V. SET UP INSTRUCTIONS
The IN35 and IN45 Programmable Digital Chilling Incubators are extremely simple to
use, set and forget units. The digital, microprocessor design and PID temperature
control will assure that the correct temperature as set is attained and held.
SET UP
1.
Unpack the unit carefully. Be sure to save the packing material in case the unit
needs to be returned to the factory for service.
2.
The IN35 weighs 45 pounds (20.4 kg), and the IN45 is 56 pounds (25.2 kg).
Both are bulky, and have no handles. It is best to have two people remove the
unit from its box and place it on the lab bench. Always cradle the unit from the
underside.
3.
Plug the power supply cable into the jack on the rear of the unit. Plug line cord
into a properly grounded three-wire outlet of proper voltage.
4
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