Sterling Plumbing 90, 225 Checking the Set Time, Daily Timer Operation, Multiple-Day Operation

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8.Press the WRITE key (#6) to store the correct time.

9.The time and day can be adjusted or changed while the timer is operating.

Daily Timer Operation

Daily time is typically set to operate from 8:00 AM and to stop at 5:00 PM from Monday through Friday.

1.Set the MODE switch (#11) to P1.

2.Press the SHIFT key (#1) to move the cursor to the desired day of the week. Or select several days at once by using the SHIFT (#1) and SET keys (#2). The bar mark will turn on under the chosen days.

3.Press the SET key (#2).

4.Set the desired start time by pressing the h key (#3) to adjust the hour. Holding this key will rapidly advance the hour.

5.Press the m key (#4) to adjust the minutes.

6.Press the WRITE key (#6) to store the start time in the timer memory.

7.Next, set the stop time by using the h and m keys, then press WRITE.

8.Turn the MODE switch (#11) to run.

Multiple-Day Operation

Multiple day operation will start the dryer on one day and run continuously for several days before stopping the dryer.

1.Turn the MODE switch (#11) to P1.

2.Select the desired start day with the SHIFT (#1) and SET keys (#2).

3.Set the start time with the h and m keys.

4.Press the WRITE key (#6) to store the dryer startup hour in the timer memory.

5.Next cancel the day that was just set by using the RESET key (#2).

6.Now select the stop day by using the SHIFT (#1) and SET key (#2).

7.Set the stop time with the h and m keys.

8.Press the WRITE key (#6).

9.Turn the MODE switch (#11) to RUN.

Checking the Set Time

The set times can be checked in the sequence the timer is to operate.

1.Press the CHECK key (#5). Each time the key is pressed the operation schedule is displayed in the time sequence.

2.If the time switch is left untouched for 20 seconds during check, the display automatically returns to RUN mode.

If a holiday occurs during the weekly operation, the off time for Sunday can be executed for the holidays. The override will execute for one week only, then the timer will automatically go back to the previous program.

Cabinet Series Dehumidifying Dryer

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Contents 90,100, 150, 225 CFM Cabinet Series Dehumidifying Dryers Bulletin No. DH1-630.1 Table of Contents TROUBLESHOOTING…………………………….48 Charts and Figures How to Use This Manual SafetySafety Symbols Used in this Manual Description General Responsibility ResponsibilityOperator Responsibility Maintenance Responsibility Reporting a Safety Defect General Information Closed Loop Drying System Dryer Air Flow DiagramProcess/Regeneration Cycle What is Desiccant?Specifying a Drying/Conveying System Making Electrical Connections InstallationConnecting Compressed Air Positioning Your DryerProcess Air Connections Between the Dryer and Drying Hopper Connecting Cooling Water to the Optional AftercoolerDrying Hopper Indicating Lights Control Panel Indicator Lights and SwitchesRocker Switches ControlsSignal to the PLC controller to shut down dryer Typical Dyer Interface Panel Identifying Temperature Controller LED Indicators Process Air Temperature ControllerProcess Air Dew Point Display Auto-Tune Button Identifying Temperature Controller Buttons Display ButtonDown Arrow Button Up Arrow ButtonAvailable E5CK Modes E5CK Operating ParametersPLC Controller Setting the Process Air TemperatureName Description PLC LED IndicatorsOutput LED Indicators Typical Subpanel Layout Typical Cabinet Dryer Electrical Schematic, Drawing Typical Cabinet Dryer Electrical Schematic, Drawing 222 Setting the High Dew Point Alarm Setting the Shift on Dew PointEntering Operating Parameters to Select Modes Timer Optional Seven Day TimerDisplay Setting the Current Day of the Week, Hour, and Minute Programming the Optional TimerChecking the Set Time Daily Timer OperationMultiple-Day Operation Day Override Canceling the SettingsCabinet Series Dehumidifying Dryer Shutdown OperationPre-Startup Checks StartupPage Work Rules MaintenanceServicing Process Air Filters Washing Recommendations for Cleaning and Replacing FiltersCleaning with Compressed Air VacuumingEvery two years Preventative Maintenance ChecklistSystem model # Serial # Jan Feb Mar Apr May Jun Jul Aug Sep Oct NovServicing the Dew Point Monitor Symptoms of Worn DesiccantFirst Aid Replacing Worn DesiccantDryer Large bead Type Small bead Type Total per bed Replacing the Process HeaterLbs Replacing the Regeneration Heater Mode Security levelChanging the Controller Security Level Mode Parameter Setting range Default Factory Setting Mode Parameter Setting rangeOption Boards Parameter Setting rangeOption Type RE232C RS-485 Event Input Transfer Output Restoring Factory Defaults on the Dew Point ControllerPID Cabinet Series Dehumidifying Dryer Problem Possible cause Corrective action TroubleshootingStop the dryer PLC Using a Thermocouple Determining Temperature Controller Errors or Sensor ErrorsUsing a Platinum Resistance Thermometer Parts Department Technical SpecificationsService Department Contact Information

100, 150, 90, Cabinet Series Dehumidifying Dryer, 225 specifications

The Sterling Plumbing 150, 225, 90 Cabinet Series Dehumidifying Dryer is a state-of-the-art appliance designed to effectively eliminate excess moisture in various environments. This versatile dryer is ideal for residential, commercial, and industrial applications, providing reliable moisture control to enhance air quality and prevent damage due to humidity.

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