Control Components; A-Component Identification & Operation; Control /Relay Box - Traulsen SmartChill RBC50 Service Manual

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V. a – COMPONENT IDENTIFICATION & OPERATION
(CONT)
a.1 Controls/Relay Box
Controls/Relay Box Operation
House all control components except Smart
Chill Control.
1 2
V. CONTROL COMPONENTS
4
3
10 9
Ledger
1 Toggle Switch ON/OFF
2 RS232 Communication Port
3 Relay Board
4 DC Power Supply
5 Terminal Board
6 4.0 mF Run Capacitors For Blowers
7 1CR Maintenance Compressor Relay
8 2CR Blast Compressor Relay
9 3CR Maintenance Defrost Relay
10 4CR Blast Defrost Relay
5
7
8
13
(Control Voltage Only!)
(RBC200 Only)
6