Delta DPH-300K, User Manual

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5 Installation and Wiring
4
Turn the STS module’s switch to the upper position ( ).
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5.7.2 STS Module Removal
NOTE:
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procedures.
2. The STS module is heavy (> 25 kg (55.12 lb)). At least two people are required
for handling.
1
Turn the STS module’s switch to the lower position ( ) and wait until the STS
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2
Unscrew the four screws shown in
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.
OFF
OFF
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