TB 9-4920-454-35
NOTE
R5 and R17 interact. Repeat a (19) through (25) above until
specifications are met.
Figure 10. Probe control and function switch board.
13. Insulation
Resistance
a. Performance Check
(1) Disconnect heater probes and heater cable from TI.
(2) Set FUNCTION SELECT switch to INSUL. INSULATION RESISTANCE
meter should indicate infinity.