GAI-Tronics MS05-101 Desktop Master Station consisting of Subset, Amplifier and Enclosure - Manual (Page 10)

Pub. MS05-101iom.2
Model MS05-101 Desktop Master Station Page: 10 of 11
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Call-In Signaling
N OTE : This feature is only available when using the Model MI05-104 Merge/Isolate Cabinet.
The Call-In signaling feature (also known as Off-hook Detection) provides a means to signal the master
station operator through audible and visual indicators. When a Page/Party
® handset station in any zone
goes off hook on party line 1, the master station is signaled in two ways: the sonalert sounds and the zone’s
call-in LED indicator illuminates yellow. When the operator answers the call, the sonalert is turned off.
Pressing the S
ONALERT O N /O FF push button also silences the sonalert.
The S ONALERT O N /O FF push button does not reset for each call-in. If the sonalert is turned off, it
remains off until it is manually turned on by pressing the button again.
Page Monitoring
N OTE : This feature is only available when using the Model MI05-103 and MI05-104 Merge/Isolate
Cabinets.
The Page Monitoring feature allows the operator of the master station to selectively monitor voice paging
in any or all zones. The page lines are monitored via the integral speaker on the master station’s subset.
When the master station operator presses a zone push button, pages from that zone are broadcast from the
master station’s speaker. The operator can monitor more than one zone by selecting any combination of
zone push buttons. To montor zones:
1. Select the desired Z ONE S ELECT push buttons (1 through 5). This could be two zones, a group of
zones, or all zones. The green LED indicators for the selected zones illuminate.
N
OTE : Do not press the ALL button when monitoring zones. This automatically merges the zones.
2. Press the Z ONE S ELECT RESET push button to discontinue monitoring.
Maintenance
If the equipment requires service, contact your Regional Service Center for a return authorization number
(RA#). Equipment should be shipped prepaid to GAI-Tronics with a return authorization number and a
purchase order number. If the equipment is under warranty, repairs or a replacement will be made in
accordance with GAI-Tronics’ warranty policy. Please include a written explanation of all defects to assist
our technicians in their troubleshooting efforts.
Call 800-492-1212 inside the USA or 610-777-1374 outside the USA for help identifying the Regional
Service Center closest to you.