Deltech Fitness LS60, LS2580 instruction manual Remote Alarm Connection, Equipment Check

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CAUTION: Surges, spikes and input voltage of less than eighty-five (85) VAC or greater than one hundred and thirty-two (132) VAC, may cause the Dryer Con- trol System to operate erratically, or malfunction. This malfunction may or may not be accompanied by an alarm. Adequate surge, spike, brownout, and blackout protection must be provided to protect your equipment and allow safe shutdown time (an uninter- rupted power supply is recommended). Failure to do so may result in wet pilot gas entering the control enclosure and damage to the equipment. Failure to provide adequate protection to the input voltage will void warranties.

3.Using the conduit connection ports provided, connect the electrical input and ground leads to the Power Input and Remote Alarm Terminal Block. Make con- nections in accordance with the lead connection in- scriptions (GND, H, N). Connect ground lead (GND)

FIRST.

NOTE: For hazardous locations, the Power Input and Re- mote Alarm Terminal Block are located in the NEMA 7 en- closure.

CAUTION: Do not make any additional wiring connections to terminals H, N, or GND on the POWER INPUT.

CAUTION: Do not remove the factory programmed micro- computer chip or any I.C. chip from the logic control circuit board. Improper removal will cause irreparable damage to these highly static-sensitive components. Damage to these components will render the dryer control system in- operative until replacement is accomplished by a Deltech Field Service Engineer. Do not remove the program identi- fication sticker from the microcomputer chip.

WARNING!

DIP switches within the control box have been preset at the factory to conform to customer operating con- ditions. Any tampering with DIP switches will void warranty and may reduce the quality of the product gas. Any adjustments of DIP switches should only be made by a qualified Deltech Field Service Engineer.

2.8Remote Alarm Connection

WARNING!

Most standard air and gas dryers are furnished with contacts for remote alarms. These contacts should be wired to an audible alarm and/or to an area where they are continuously monitored. When these con- tacts are not used, the dryer must be visually checked every two (2) hours for existence of any possible mal- function. Failure to do so may result in an upset con- dition that could damage the equipment. Failure to protect the dryer from aerosols and liquid conden- sate will void warranties.

1.Remote alarm terminals (A1, A2, A3) located on the Remote Alarm Terminal Block are provided for con- nection of a customer-supplied remote alarm circuit (if desired). Should an alarm situation or loss of the dryer’s power supply occur, the remote alarm relay will de-energize to transfer contact from A3 to A2 for remote alarm actuation.

Note: A customer supplied separate power source of sufficient voltage, (not to exceed 120 VAC) must be connected to terminal A1 for remote alarm actuation.

CAUTION: The total current rating of all customer supplied remote alarm equipment MUST NOT exceed 6 amperes inductive, and 10 amperes resistive. Do not make any additional wiring connections to termi- nals A1, A2, and A3.

2.9Equipment Check

1.Vibration during shipment can cause loosening of fit- tings and fasteners. Therefore, inspect the dryer for alignment, connection and tightness of all subassem- blies, etc.

2.Remove shipping plugs from desiccant chamber fill ports (2). Apply TFE tape to threads and install relief valves (2).

Note: Pressure relief valves are offered as accesso- ries and are shipped separately.

3.On Models LS60 through LS1500 desiccant is nor- mally installed prior to shipment unless otherwise specified by the customer. On Models LS2070 and LS2580 desiccant is shipped loose.

Tapping on each chamber with a soft-face mallet will yield a deadened sound if desiccant has been in- stalled. If a hollow sound is noted, the chambers are empty and require installation of desiccant prior to operation. Refer to the Desiccant Charging Proce- dure in the Maintenance and Repair section of this manual, if charging is necessary.

CAUTION: Dryer models covered within the scope of this manual are designed to use a specific desiccant. Use of any other size or type may reduce efficiency or damage the dryer.

CAUTION: Do not hydrostatically test the dryer with desiccant installed. All pressure vessels are factory tested at one and one-half(1-1/2) times the design pressure. Hydrostatic testing will damage the dryer's desiccant charge.

4.While exercising caution for Static Sensitive Devices, open the Dryer Control System Enclosure Cover and inspect as follows:

a)Check all terminal block wiring connections. Do not over tighten terminal block lug screws.

Installation 2 - 5

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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 Foreword Prefilter AssemblyGeneral System Information DryerAutomatic 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 Purge Flow Indicator Valve Switching Failure Option a & BMoisture Indicator Option a & B Chamber Pressure GaugesPage 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 De-energize Dryer Power Supply. Check power supply input Shutdown and Depressurize Dryer. Refer to the Inlet SwitchDe-energize Dryer Power Supply. Replace fuse if blown, Shutdown and Depressurize Dryer. Refer to the PurgeShutdown and Depressurize Dryer. Drain desiccant from Shutdown and Depressurize Dryer. Replace damaged, faultyRemoval of the Flow restrictor should not be done un For Models LS1500 through LS2580Less the piping to the Purge Exhaust Muffler is ad Equately supported. Failure to do so may resultNot 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.