Sterlco SDAP 90-225 CFM Series Drying and Conveying Systems - Manual (Page 5)

SDAP Series PD 2 to PD 4 Drying and Conveying Systems Page 5
Table of Contents
4
Controls ................................................................... 29
4-1 Control Panel Indicator Lights and Switches
4-2 Process Air Dew Point Display
4-3 Process Air Temperature Controller
4-4 Machine Loader Timer
4-5 Optional Drying Hopper Loader Timer
4-6 Identifying Temperature Controller LED Indicators
4-7 Identifying Temperature Controller Keys
4-8 Setting the Process Air Temperature
4-9 Setting the Shift on Dew Point
4-10 Setting the High Dew Point Alarm
4-11 Setting the Convey Timer and Range Selection
4-12 Convey Dump Delay Setting
4-13 PLC
Controller
4-14 PLC LED Indicators
4-15 Optional Seven-Day Timer
5
Startup, Shutdown, and Operation ....................... 48
5-1 Pre-Startup Checks
5-2 Startup
5-3 Shutdown
6
Maintenance ............................................................ 50
6-1 Work Rules
6-2 Servicing Process Air Filters
6-3 Servicing the Dew Point Monitor
6-4 Symptoms of Worn Desiccant
6-5 Replacing Worn Desiccant
6-6 Replacing the Process Heater
6-7 Replacing the Regeneration Heater
6-8 Restoring the E5CK Temperature Controller and Dew Point Meter
to Factory Setup
7
Troubleshooting ..................................................... 66