TCH.1C-27J-2-29JG
2-21.2 INSTALLATION (refer to figure
(refer to figure
) , (refer to figure
) and (refer to figure
) (Cont'd)
13.Torque tighten (AGE NO. 00054) the nut on
transducer pipe (18) to 1,1 mkg thru 1,6 mkg (90 in lb
thru 135 in lb).
14.Torque tighten (AGE NO. 00054) the outlet pipe nut
(20) to 1,6 mkg thru 2,4 mkg (143 in lb thru 215 in lb).
15.Torque tighten (AGE NO. 00054) the nut of inlet pipe
(15) to 1,6 mkg thru 2,4 mkg (143 in lb thru 215 in lb).
16.Torque tighten (AGE NO. 00054) the nut of sensing
line pipe (8) to 1,1 mkg thru 1,6 mkg (90 in lb thru 135
in lb).
17.Tighten the two metallic clamps (23).
FOLLOW ON MAINTENANCE:
1.Perform nitrogen pre-charge:
A.CHARGING THE PRESSURE ACCUMULATORS
B.After the nitrogen charging check unions for
leakage by means of soap and water solution.
C.Select the ACMP 1 (ACMP 2) (24 and 25) switch to
ON position (refer to figure
) and
keep it in ON position for five minutes.
WARNING
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BEFORE YOU EXECUTE NEXT STEP,
MAKE SURE THAT NO PERSONNEL AND
NO OBSTACLES ARE IN THE ELEVATOR
MOVEMENT AREA. SEVERE INJURY TO
PERSONNEL MAY OCCUR IF THIS
SAFETY INSTRUCTION IS NOT OBEYED.
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29-10-25
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