Southbend SEZ-5 - Manual (Page 29)

SEZ S ERIES C OUNTERTOP S TEAMERS
T ROUBLESHOOTING
O PERATOR ’ S M ANUAL 1181587 P AGE 29
TROU
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OOTI
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Figure 12
Timer and Buzzer Check
Buzzer
Timer
1. DISCONNECT POWER AT CIRCUIT BREAKER.
2. Remove control panel.
3. Set timer for one minute and allow to time out. If timer does not run, then replace.
4. Remove buzzer lead wires from timer and terminal block position 6.
5. Place test leads between positions 1 and 3 on the timer.
6. Check for continuity. If no continuity, replace timer.
7. Place test leads in terminals of buzzer lead wires.
8. Check that resistance is approximately 3.4 Kohms. Otherwise, replace buzzer.