Installation Instructions

540-205
Installations Instructions
Rev. 2, 1/99
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Siemens Building Technologies, Inc.
Landis Division
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B Blower motor
DL Thermal time delay relay
J2A Tandem receptacle
J2B Parallel receptacle
S2 Fan speed switch
S1 Unit switch
S4 Differential pressure switch
F1 Fuse
T3 Auto - transformer
CX 24 Vac control transformer
DM Power source for OA damper actuator
HWV Power source for hot water valve
CWV Power source for chilled water valve
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