 |
|||
|
|
|||
|
|
|||
| ||||||||||
|
|
  TB 9-4920-364-35
12. EGT Indicator Check
a. Performance Check
(1) Place thermometer near multimeter input terminals for 10 minutes and record
temperature. (Refer to table 3. Record millivolt equivalent to the ambient temperature
recorded above.)
(2) Connect INPUT R.P.M. E.G.T. P-3 to multimeter, using adapter and cable
(BH822 and BH485, p/o TI).
(3) Set E.G.T. IND. CHECK SW-4 switch to 8 Ω.
(4) Set SELECTOR SWITCH SW-1 to E.G.T.
(5) Set SW-6 switch to MECH. ZERO.
(6) Adjust GALVO-1 MECH. ZERO for 0 indication.
(7) Set °C control to 700°C on the dial.
(8) Adjust R-1 ADJ RHEO control until multimeter indicates 29.128 mV dc,
minus value recorded in (1) above.
(9) Set SW-6 switch to RANGE.
(10) Adjust °C control for 0 indication on GALVO-1. TI °C dial will indicate between
690 and 710°C.
(11) Set E.G.T. IND. CHECK SW-4 switch to 22 Ω. TI °C dial will be within limits
specified in (10) above.
b. Adjustments. No adjustments can be made.
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals