Deltech Fitness LS60, LS2580 instruction manual Initial Start-Up For Dryers With DEC Controller

Page 19

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

16.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-stream desiccant chamber has de- pressurized for regeneration. (When the off-stream chamber is pressurized, the Purge Pressure Indicator will read “system pressure”.)

17.The Start-Up procedure for models LS60 through LS1000 is now complete. Proceed to the Normal Op- eration Checks section of this manual for final opera- tional checks and adjustments.

3.4Initial Start-Up For Dryers With DEC Controller

WARNING!

Ensure that the dryer is de-energized, valve isolated and fully depressurized before attempting to remove or disassemble any dryer component or subassem- bly. Failure to do so may result in serious personal injury and/or equipment damage.

CAUTION: Each component of a Hydrobloc LS Series Regenerative Desiccant Dryer System has been selected to compliment the performance of the other components of the system. Therefore, use of unauthorized parts or sup- plies or improper operation will degrade system perfor- mance.

Once the Hydrobloc LS Series Dryer System has been in- stalled according to instructions, it is ready to be oper- ated. The system is fully automatic and does not require any auxiliary controls. It is designed to run continuously.

Dryer Models LS60 through LS1000

Do not start the dryer with compressed air flow through the dryer. Close customer supplied dryer shut-off valves before beginning start-up procedure.

1.Refer to the General Arrangement drawing as neces- sary for component identification and location while conducting start-up and operational procedures.

Note: If your dryer cannot be started, or fails to start due to special installation or other problems, contact your local Deltech Sales Representative for assis- tance.

2.All Prefilter and Afterfilter Assemblies are shipped WITH filter cartridges installed. Verify that prefilter and afterfilter cartridges are installed. Prefilter and

Afterfilter cartridges are NOT interchangeable and must be installed in their respective assemblies ONLY. The proper filter cartridge part number is listed on each Prefilter and Afterfilter Assembly.

3.Replace and tighten filter assembly bowls. Ensure that O-rings are properly seated.

4.Close any manual vent or drain valves installed in pre- filter and afterfilter assemblies.

5.If the prefilter assembly was factory equipped with an automatic drain valve, inspect for, and remove pipe plug or cap which may have been installed in drain port for shipping purposes. Ensure isolation ball valve to automatic drain valve is open.

6.Ensure that all associated pipe and tubing connec- tions, flanges, unions, plugs, mounting bolts, pipe hangers, etc., have been checked tight and/or prop- erly secured.

IMPORTANT: It is recommended that the System's process gas output not be consumed or used at the intended points of use until the Start-Up and any re- lated adjustments have been completed, and the system is producing process gas of the required quality. The quality of the process gas should be veri- fied through test and analysis when a specific quality process gas is required.

7.Supply compressed air up to System Inlet Isolation Valve.

8.Energize the dryer’s electrical power supply.

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

10.The Moisture Indicator's (if dryer so-equipped) bleed valve is installed directly into the back of the indicator's body. Close the Indicator's Bleed Valve. FULLY open the Moisture Indicator Supply Valve.

11.Soap bubble test all external piping, fittings, and con- nections. Locate and repair all noted points of leak- age. Do not soap bubble test components lo- cated inside dryer control system's enclosure.

Note: Small leaks noted in inlet piping to the dryer will not affect operation, other than a slight loss of pressure supplied to the dryer. HOWEVER, any gas leaks, (no matter how small), detected at, or down- stream of the dryer outlet MUST BE FIXED to en- sure that the dryer will provide a continuous supply of process gas at specified dew point, to intended points-of-use.

Operation 3 - 3

Image 19
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 AssemblyEquipment Handling Receiving and InspectionMechanical Set-Up Not USE Plug or Gate Valves General Piping InformationPurge Exhaust Restrictor Electrical ConnectionPurge Exhaust Muffler 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 LS60 through LS1500 Filter Element ReplacementFor Dryer Models LS2070 and LS2580 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 adNot lit, Shutdown and Depressurize Dryer. Provide a During Repressurization CycleShutdown and Depressurize Dryer. Replace pressure sen 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.