TM9-4935-481-14-1
C3
Table 3-10. DMS-D Maintenance Calibration-Continued
Table 3-10. DMS-D Maintenance Calibration-Continued
STEP
UNIT
PROCEDURE CORRECTIVE ACTION
STEP
UNIT
PROCEDURE
CORRECTIVE ACTION
149
MCP
SELECTOR A switch to G12.
170
MCP
SELECTOR A switch to H6.
150
PPE
SEQUENCE switch to AUTO 1.
171
DMM
Adjust A17-R2 to the value recorded in step 164 + 0.0001 Vdc.
151
DMM
Adjust A16-R51 to +0.4060 0.0001 Vdc.
Rate Position Simulator (840-967)
152
MCP
D011 FUNCTION switch to VAC.
A7 (10275134 and A8(102766461
153
MCP
SELECTOR A switch to I-23.
154
MCP
SELECTOR B switch to G5.
172
Return all switches to the initial switch setting, leaving the
155
TP
TRANSMITTER LAMP switch to GO.
MAIN POWER and DMS switches to ON.
156
DMM
Adjust A16-R5 to 0.2600 0.0001 Vac.
173
MCP
DMM INPUT switch to DMM INPUT.
157
MCP
DMM FUNCTION switch to VDC.
174
Connect the DMM1 pos probe to A8-TP1 (BLK).
158
TP
MODE switch to SELF TEST.
175
DMM
Adjust A8-R3 to -7.500 + 0.001 Vdc.
159
TP
TRANSMITTER LAMP switch to OFF.
176
Remove the probe from A8-TP1 (BLK).
160
CIP
RUN/HOLD/OFF switch to OFF.
Vertical Pulse (409-644)
161
ITP
INTERNAL TEST switch to 10.
162
PPE
SEQUENCE switch to OFF.
A13 (10276647)
163
MCP
SELECTOR A switch to G19.
177
Return all switches to the initial switch setting, leaving the
164
TP
Adjust ERROR AMPLITUDE control to +0.950 0.0005 Vdc and record
0
MAIN POWER and DMS switches to ON.
this value for use in steps 166, 169 and 171.
178
MCP
DMM INPUT switch to DMM INPUT.
Check A1S5.
179
Connect the DMM pos probe to A13-TP2 (BRN).
165
MCP
SELECTOR A switch to H5.
180
DMM
Adjust A13-R5 to -5.000 0.001 Vdc.
166
DMM
Adjust A17-R6 to the value recorded in step 164 0.0001 Vdc.
181
MCP
SELECTOR A switch to G22.
Check A1S33.
182
MCP
DMM INPUT switch to SEL A,
167
ITP
INTERNAL TEST switch to 9.
183
Remove the probe from A13-TP2 (BRN).
168
MCP
SELECTOR A switch to G19.
184
DM1
Adjust A13-R3 to +15.00 0.01 Vdc.
169
DMM
Observe the value recorded in step 164, 0.0005 Vdc.
185
PPE
SEQUENCE switch to AUTO 1.
186
ITP
INTERNAL TEST switch to 7.
187
Connect the DMM pos probe to A13-TP4 (ORN.)
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