Deltech Fitness LS60, LS2580 Normal Start-Up or Restart For Dryers With DEC Controller

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20.The Start-Up procedure for models LS2070 and LS2580 is now complete. Proceed to the Normal Operation Checks section of this manual for final op- erational checks and adjustments.

3.5Normal Start-Up or Restart For Dryers With Fixed Cycle

Electronic Timer Control

(Models LS60 through LS1000 only)

1.Close the Pilot Gas Filter's Bleed Valve.

2.Close any manual vent or drain valves installed in prefilter and afterfilter assemblies.

3.Close the System Outlet Isolation Valve (customer supplied).

4.Energize the dryer’s electrical power supply. The following indicator lights will illuminate:

a)POWER ON

b)LEFT or RIGHT CHAMBER DRYING

Note: Should the dryer experience a power inter- ruption during a normal cycle, the unit will return to the same status of operation that existed at the time of the power interruption.

5.Supply pressure to system by slowly opening the System Inlet Isolation Valve (customer supplied). The Right Chamber Inlet Switching Valve and Left Chamber Purge Exhaust Switching Valve will close. The Left Chamber will immediately begin pressurizing to system pressure as indicated by the chamber pressure gauge.

6.PARTIALLY open the System Outlet Isolation Valve (customer supplied), while monitoring the outlet pres- sure gauge. Do not permit the Dryer's Outlet Pres- sure gauge to exceed a 5% drop in pressure while pressurizing downstream piping.

7.Close the System Bypass Valve (if gas system has been so-equipped).

8.Refer to Appendix A (Appendix C for -100°F pdp) of this manual and calculate your dryer model's purge pressure setting as instructed.

9.Locate the Purge Adjusting Valve. Slowly rotate dryer’s Purge Adjusting Valve until the Purge Pres- sure Indicator indicates the calculated purge pressure setting. (See following Note).

Note: The purge pressure can only be read and ad- justed when an off-line desiccant chamber has de- pressurized for regeneration. (When the off-line chamber is pressurized, the Purge Pressure Indica- tor will read “system pressure”.)

10.The Normal Start-Up or Restart procedure for mod- els LS60 through LS1000 is now complete. Proceed to the Normal Operational Checks section of this manual for final operational checks and adjust- ments.

3.6Normal Start-Up or Restart For Dryers With DEC Controller

Dryer Models LS60 through LS1000

1.Close the Pilot Gas Filter's Bleed Valve.

2.Close any manual vent or drain valves installed in prefilter and afterfilter assemblies.

3.Close the System Outlet Isolation Valve (customer supplied).

4.Energize the dryer's electrical power supply.

5.Supply pressure to system by slowly opening the System Inlet Isolation Valve (customer supplied). Both desiccant chamber Inlet Switching Valves will open and both Purge Exhaust Switching Valves will close. The desiccant chambers will immediately be- gin pressurizing to system pressure as indicated by chamber pressure.

6.Fully open the Moisture Indicator Supply Valve.

7.The Moisture Indicator's (if dryer so-equipped) bleed valve is installed directly into the back of the indicator's body. Adjust the Moisture Indicator’s Bleed Valve until a very slight, continuous gas bleed is felt exhausting from the bleed valve’s exhaust port. Ensure that the granular indicator crystals remain motionless after final adjustment.

8.PARTIALLY open the System Outlet Isolation Valve (customer supplied), while monitoring the outlet pres- sure gauge. Do not permit the Dryer's Outlet Pres- sure gauge to exceed a 5% drop in pressure while pressurizing downstream piping.

9.Close the System Bypass Valve (if gas system has been so-equipped).

10.Refer to Appendix A (Appendix C for -100°F pdp) of this manual and calculate your dryer model's purge pressure setting as instructed.

11.Locate the Purge Adjusting Valve. Slowly rotate dryer’s Purge Adjusting Valve until the Purge Pres- sure Indicator indicates the calculated purge pressure setting. (See following Note).

Note: The purge pressure can only be read and ad- justed when an off-line desiccant chamber has de- pressurized for regeneration. (When the off-line

Operation 3 - 7

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Contents Hydrobloc LS Series Heatless Compressed AIR Dryer Page Contents Section Maintenance and Repair Scfm Hydrobloc LS Series SpecificationsModel Prefilter Afterfilter Dryer Prefilter AssemblyForeword General System InformationAutomatic Drain Valves Afterfilter AssemblyMechanical Set-Up Receiving and InspectionEquipment Handling Not USE Plug or Gate Valves General Piping InformationPurge Exhaust Muffler Electrical ConnectionPurge Exhaust Restrictor Static Sensitive Devices Equipment Check Remote Alarm ConnectionInstrumentation Chamber Pressure Gauges Valve Switching Failure Option a & BPurge Flow Indicator Moisture Indicator Option a & BPage Automatic Drain Valve How It WorksOperation Dryer Models LS60 through LS1000 Initial Start-Up For Dryers With DEC ControllerDryer Models LS1250 and LS1500 Dryer Models LS2070 and LS2580 Operation Models LS60 through LS1000 only Normal Start-Up or Restart For Dryers With DEC ControllerDryer Models LS1250 and LS1500 Dryer Shutdown Normal Operational ChecksOperation Preventative Maintenance Schedule Maintenance and RepairAnnually Desiccant Charging ProceduresFor Dryer Models LS2070 and LS2580 Filter Element ReplacementFor Dryer Models LS60 through LS1500 Servicing The Internal Float Drain Valve If Equipped Automatic Drain Valve Components Automatic Drain Valve Disassembly and ServicingMaintenance and Repair Moisture Indicator Recharging Procedure LS60 through LS760 Inlet and Purge Exhaust Switching Valve MaintenanceInlet and Purge Exhaust Switching Valve LS1000 LS1000 Models LS1250 and LS1500 3 Inlet Switching Valve MaintenanceLS1250, LS1500 Model LS1250 only 10 2 Purge Exhaust Switching Valve MaintenanceLS1250 Model LS1500 only 11 3 Purge Exhaust Switching Valve MaintenancePurge Exhaust Switching Valve Models LS60 through LS760 Purge and Outlet Check Valve Maintenance13 11 Models LS1000 through LS1500 13 3 Purge and Outlet Check Valve MaintenanceMaintenance and Repair 4 Remote Flow Restrictor Maintenance Models LS1500 through LS2580 Flow Restrictor MaintenanceActuator Subassembly Shaft Subassembly Models LS2070 and LS2580 Purge Adjusting ValvePilot Gas Filter Maintenance Page Troubleshooting Guide Shutdown and Depressurize Dryer. Inspect desiccant Shutdown and Depressurize Dryer. Refer to the Purge Shutdown and Depressurize Dryer. Refer to the Inlet SwitchDe-energize Dryer Power Supply. Check power supply input De-energize Dryer Power Supply. Replace fuse if blown,Shutdown and Depressurize Dryer. Drain desiccant from Shutdown and Depressurize Dryer. Replace damaged, faultyEquately supported. Failure to do so may result For Models LS1500 through LS2580Removal of the Flow restrictor should not be done un Less the piping to the Purge Exhaust Muffler is adShutdown and Depressurize Dryer. Replace pressure sen During Repressurization CycleNot lit, Shutdown and Depressurize Dryer. Provide a PROBLEM/POSSIBLE Cause If voltage is present. De-energize Dryer Power Supply. Re Shutdown and Depressurize Dryer. Disassemble, cleanPROBLEM/POSSIBLE Cause Checks and Remedy Page Appendix a Purge Curves Table a 1 Inlet Airflow at Various Inlet Air Pressures¹ Calculation of Purge Pressure SettingOrifice Dia Gas Air Temp 100F Figure A.2 Critical Orifice Calibration Curve Figure A.3 Critical Orifice Calibration Curve Figure A.4 Critical Orifice Calibration Curve Figure A.5 Critical Orifice Calibration Curve Figure A.6 Critical Orifice Calibration Curve Figure A.7 Critical Orifice Calibration Curve Psig Pressure Purge Figure A.9 Critical Orifice Calibration Curve Purge Pressure P1 Psig Figure A.11 Critical Orifice Calibration Curve Figure A.12 Critical Orifice Calibration Curve Figure A.13 Critical Orifice Calibration Curve Appendix B Hydrobloc LS Replacement Parts 1276865 1275442 Appendix C Page Hydrobloc LSC Specifications Model Prefilter Afterfilter Table C 1 Inlet Airflow at Various Inlet Air Pressures¹ Hydrobloc LSC Purge CurvesFigure C.1 Critical Orifice Calibration Curve Figure C.2 Critical Orifice Calibration Curve Figure C.3 Critical Orifice Calibration Curve Figure C.4 Critical Orifice Calibration Curve Figure C.5 Critical Orifice Calibration Curve Figure C.6 Critical Orifice Calibration Curve Figure C.7 Critical Orifice Calibration Curve Figure C.8 Critical Orifice Calibration Curve Figure C.9 Critical Orifice Calibration Curve Figure C.10 Critical Orifice Calibration Curve Figure C.11 Critical Orifice Calibration Curve Figure C.12 Critical Orifice Calibration Curve Figure C.13 Critical Orifice Calibration Curve Hydrobloc LSC Replacement Parts 1198157 1218635 1200806 1180918 1218638 Description Quantity Model Page Page Deltech

LS60, LS2580 specifications

Deltech Fitness is renowned for providing high-quality strength training equipment, and their LS2580 and LS60 models are no exception. Both of these machines have been designed with the serious fitness enthusiast in mind, offering a range of features that cater to effective strength training routines.

The LS2580 is a multi-station home gym designed to facilitate a variety of exercises without needing multiple machines. This versatility allows users to perform a full-body workout in the comfort of their own home. One of the main features of the LS2580 is its adjustable weight stack, which provides users with the flexibility to customize their workouts. It boasts a robust and stable frame, engineered to withstand the demands of heavy usage.

With a focus on user safety, the LS2580 incorporates several safety features, including easily accessible adjustment points and non-slip grips. This makes switching between exercises seamless and reduces the risk of injury. The machine also supports a range of movements including lat pulldowns, leg presses, chest presses, and more, allowing users to target different muscle groups effectively.

On the other hand, the Deltech Fitness LS60 is a slightly simpler yet equally impressive machine that excels in offering a compact solution for strength training. The LS60 focuses on essential muscle groups, catering to those who may have limited space but do not want to compromise on their workout regimen. It is designed with a sturdy frame and is ideal for users who prioritize stability and durability in their fitness equipment.

One of the standout features of the LS60 is its adjustable seat height, making it suitable for various body types. This adaptability ensures that everyone can maintain proper form during workouts, which is crucial for both performance and safety. The LS60 also comes with various attachment points, allowing users to incorporate resistance bands or other accessories to enhance their training.

In terms of technology, both the LS2580 and LS60 emphasize user-friendly design elements that promote an intuitive workout experience. The clear labeling of each exercise station makes transitioning between workouts simple and efficient.

In summary, both Deltech Fitness LS2580 and LS60 present compelling options for fitness enthusiasts, providing a versatile and effective solution for strength training. Whether you opt for the comprehensive features of the LS2580 or the compact design of the LS60, you can expect durability, safety, and a focus on achieving your fitness goals at home.
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