SF337C Bath/Emergency Switch: The SF337C allows patients to initiate a bath call to inform staff
members that they require assistance in bathroom or restroom areas. The device is designed to be moun-
ted in wet areas when properly installed (using the included gaskets for the panel and screws). The
device can be activated by hand with the red pull down lever, or by pull-cord (if installed). It also
provides a call placed indicator.
This device is typically located in toilet, bath and shower areas, and is mounted at a height convenient
for use. If the device is being mounted to a tile wall or other irregular surface, the installer must provide
extra sealant to fill tile seam points or other gaps. If the device is being used with pull-cord activation,
the included cord must be installed through the guide tab and red pull-down lever and secured with a
double knot. Mounting location and cord length must be such that a prone patient can reach the call
cord to activate the device. The operating environment for the SF337C is 10-40°C, and the device is
water resistant when correctly installed. See SF-series Peripheral Devices—General Information for
additional details.
SF340B Bath/Emergency Switch: The SF340B provides the same operational functionality as the
SF337C, except that it is not suitable for moist or wet environments. The operating environment for the
SF340B is 10-40°C with relative humidity not exceeding 80%. See SF-series Peripheral Devices—Gen-
eral Information for additional details.
SF341B Supervised Code Call Station: The SF341B allows patients and staff members to initiate high
priority “CODE” calls. The device incorporates a supervisory circuit to monitor the wiring connection to
the patient station, as well as a call placed indicator. The device is activated by hand operation of the
blue pull-down lever. The SF341B must be located for convenient operation in areas that require code
call initiation (such as ICU/CCU areas). The environment for the SF341B is 10-40°C with relative humid-
ity not exceeding 80%. See SF-series Peripheral Devices—General Information for additional details.
SF381 Standalone Emergency Switch: The SF381 provides the same operational functionality as the
SF337C, except that it is not suitable for moist or wet environments. The operating environment for the
SF381 is 10-40°C with relative humidity not exceeding 80%. See SF-series Peripheral Devices—Gen-
eral Information for additional details. The SF381 differs electronically from the SF337C or SF340B
devices in that it incorporates electronic circuitry to support standalone functionality similar to that of
an IR3xx-series Station. Information that applies to this aspect of the device can be found in the first
paragraph of IR3xx-series Station—General Information.
SF382 Standalone Code Call Station: The SF382 provides the same operational functionality as the
SF341B. The operating environment for the SF382 is 10-40°C with relative humidity not exceeding
80%. See SF-series Peripheral Devices—General Information for additional details. The SF382 differs
electronically from the SF341B device in that it incorporates electronic circuitry to support standalone
functionality similar to that of an IR3xx-series Station. Information that applies to this aspect of the
device can be found in the first paragraph of IR3xx-series Station—General Information.
SF350B Nurse/Aide Presence Station: The SF350B works in conjunction with the nurse/aide presence
registration features of the nurse call system. It allows nurse and aide staff to register their presence with
a simple button push, and facilitates the transfer of nurse follower features from room to room (when
activated at the master station). A nurse registration button and indicator, and an aide registration button
and indicator are provided. The SF350B must be located for staff convenience, typically within the asso-
ciated room near its entrance. The environment for the SF350B is 10-40°C with relative humidity not
exceeding 80%. See SF-series Peripheral Devices—General Information for additional details.
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IL1057 Tek-CARE300III Installation Manual | 11
System Installation