Protek A334M User Manual page 7

can significantly affect the measurement capabilities of the analyzer. To clean the
test ports (as well as other connectors of the analyzer), use the following
procedure:
 Using compressed air remove or loosen the contamination particles;
 Clean the connectors using a lint-free cleaning cloth wetted with a small
amount of ethanol and isopropyl alcohol (when cleaning a female
connector, avoid snagging the cloth on the center conductor contact
fingers by using short strokes);
 Dry the connector with low-pressure compressed air.
Always completely dry a connector before using it.

Never use water or abrasives for cleaning any connectors of the analyzer.

Do not allow contact of alcohol to the surface of the insulators of the

connectors.
WARNING
Never perform cleaning of the product if the power cable is
connected to the power outlet.
Never clean the internal components of the product.
 Storage
Before first use store your equipment in the factory package at environment
temperature from 0 to +50ºС and relative humidity up to 95% (at 25ºС).
After you have removed the factory package store the equipment at environment
temperature from +10 to +35ºС and relative humidity up to 80% (at 25ºС).
Ensure to keep the storage facilities free from dust, fumes of acids and alkalies,
aggressive gases, and other chemicals, which can cause corrosion.
© 2015 GS Instruments, Co., Ltd
SAFETY INSTRUCTIONS
7