O&M Manual –90E1720004
Section 4 Receiving, Handling and Storage Page 13 of 52
Place the equipment on level surfaces for storage to maintain structural
integrity.
5. In areas of high humidity, such as installations near oceans or rivers, monitor the
transfer switch closely.
If necessary, use additional heat to keep the equipment dry.
Contact Russelectric Services at 1-800-654-3020 if the internal heaters
are not adequate for your location.
6. If optional internal heaters are supplied with the bypass-isolation transfer switch,
connect them to an external power source. Energize the heaters inside the
transfer switch, or add heat from a separate source, such as a light bulb or
blower. Use a minimum of 250 watts of heat per switch to keep the equipment
dry during storage.