ADC AD-410 Service Manual page 53

12) Remove the steam coil damper hinges from the old coil and install them on the new steam coil.
13) Hoist the new steam coil into place and bolt down.
14) Replace ALL of the panels removed in Step #10.
15) Reinstall ALL of the piping removed from the old steam coil in Step #9.
NOTE: Thread sealant certified for steam piping must be applied to the threads.
16) Reconnect ALL of the piping (supply lines and return lines) disconnected in Step #8.
17) Reinstall steam damper cylinder (piston) removed in Step #6.
18) Reestablish electrical service to the dryer.
19) Close the 1/2" plug which was opened in Step #5.
WARNING: THE 1/2"
STEAM PRESSURE.
20) Slowly open the return line then slowly open the supply line.
PLUG MUST BE CLOSED BEFORE ATTEMPTING TO APPLY ANY
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