Sterling Plumbing CV3-635, 882.00252.00 Safety Devices and Interlocks, Safety Circuit Standards

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2-5 Safety Devices and Interlocks

This section includes information on safety devices and procedures that are inherent to the Controller. This manual is not intended to supersede or alter safety standards established by the user of this equipment. Instead, the material contained in this section is recommended to supplement these procedures in order to provide a safer working environment.

At the completion of this section, the operator and maintenance personnel will be able to do the following:

•Identify and locate specific safety devices.

•Understand the proper use of the safety devices provided.

•Describe the function of the safety device.

Safety Circuit Standards

Safety circuits used in industrial systems protect the operator and maintenance personnel from dangerous energy. They also provide a means of locking out or isolating the energy for servicing equipment.

Various agencies have contributed to the establishment of safety standards that apply to the design and manufacture of automated equipment. The Occupational Safety and Health Administration (OSHA) and the Joint Industrial council (JIC) are just a few of the organizations that have joined with the plastics industry to develop safety standards.

Every effort has been made to incorporate these standards into the design of the conveying system; however, it is the responsibility of the personnel operating and maintaining the equipment to familiarize themselves with the safety procedures and the proper use of any safety devices.

Fail Safe Operation

If a safety device or circuit should fail, the design must be such that the failure causes a “Safe” condition. As an example, a safety switch must be a normally open switch. The switch must be held closed with the device it is to protect. If the switch fails, it will go to the open condition, tripping out the safety circuit.

At no time should the safety device fail and allow the operation to continue for example, if a safety switch is guarding a motor, and the safety switch fails, the motor should not be able to run.

Safety Device Lock-Outs

Some safety devices disconnect electrical energy from a circuit. The safety devices that are used in this Controller are primarily concerned with electrical power disconnection.

WARNING! Always disconnect and lockout all electrical power and pneumatic (i.e. compressed air) sources prior to servicing the 3-Pump, 33-Station Controller. Failure to do so may result in serious injury. No one but the person who installed the lockout may remove it.

3–Pump 33-Station Controllers

Chapter 2: Functional Description

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Contents SCC 3-Pump 33-Station Controllers Parts and Service Department Shipping Information Table of Contents Maintenance Configurable Settings Contract Department How to Use This Manual SafetySafety Symbols Used in this Manual Wear Safety Glasses and Work Gloves General Responsibility ResponsibilityReporting a Safety Defect Maintenance ResponsibilityOperator Responsibility Models Covered in This Manual Functional DescriptionGeneral Description Optional Features Standard FeaturesMechanical Features Electrical FeaturesSafety Circuit Standards Safety Devices and InterlocksSafety Device Lock-Outs Fail Safe OperationMaking Control Panel Power Drop Wiring Connections InstallationUncrating Mounting the Control PanelConnecting the Control Panel to the Pump Package Connecting the Control Panel to Vacuum HoppersSetting the Number of Stations and the Number of Pumps SetupSystem Setup Screen Before Setup System Setup Screen Setting Up Alarm SilencesSetting Up Touch Switch Delay Setting Up Pump StagingSetting Up a Single Station Setting Up StationsStation Setup Screen Station Copy Screen Copying Settings from One Station to OthersPage Setting Up a Single Pump Setting Up PumpsPump Copy Screen Copying Settings from One Pump to OthersSetup Password Finishing Setup Setting Up PasswordsOperator Password Initial Startup Overview OperationBasic Tasks Reviewing Station StatusColor Label Description Pump Status Screen During Operation Reviewing Pump StatusLogging On and Logging Off Password Entry ScreenStarting and Stopping the System Enabling and Disabling Stations and PumpsNavigating among the Station Operator Screens Reviewing and Adjusting Basic Station SettingsAdjusting Convey Time and Dump Delay Activating and Stopping Priority Convey for a Station Reviewing and Resetting a Pump Hour Meter Adjusting Advanced SettingsTransfer To Standby Pump Screen Transferring Stations to a Standby PumpTransfer To Standby Pump Button Standby Pump Errors AlarmsReviewing Alarms Silencing Alarms Maintenance Options for Station Setup Configurable Settings# attempts before Idle Time Options Options for Pump SetupGeneral Troubleshooting TroubleshootingPump Alarms Station AlarmsSystem Alarms Appendix WarrantyOptional Components Pump 33 station Controller with 6 Display Drawings and DiagramsReturned Material Policy Spare Parts ListAC Voltage DC VoltageWarranty Returns Safety Tag InformationController Safety Tags Controller Identification Serial Number TagTechnical Assistance Contact Information Service DepartmentParts Department Sales Department

882.00252.00, CV3-635 specifications

The Sterling Plumbing CV3-635,882.00252.00 is a revolutionary addition to home plumbing solutions, designed to enhance efficiency and convenience. This model stands out in the market due to its innovative features, advanced technologies, and sturdy characteristics, making it a reliable choice for homeowners and professionals alike.

One of the main features of the CV3-635 is its high water efficiency. Engineered to reduce water consumption without sacrificing performance, this plumbing fixture is ideal for environmentally conscious users. It is designed to meet or exceed regulatory standards for water flow, ensuring optimal operation while helping to conserve precious resources.

The CV3-635 also incorporates state-of-the-art technology, including SmartFlow technology, which allows for precise water temperature control. This feature ensures that users can enjoy consistent and comfortable water temperatures, eliminating the risk of sudden temperature fluctuations. With a user-friendly interface, adjustments can be made easily, accommodating the needs of every member of the household.

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Installation of the CV3-635 is straightforward, thanks to its user-friendly design. This model is compatible with standard plumbing configurations, allowing for quick setup and minimal disruption. The comprehensive installation guide that accompanies the product ensures that even less experienced users can install it with confidence.

Another notable feature is its noise-reduction technology, which minimizes operational sounds, creating a quieter environment in the home. This is particularly beneficial in multi-story houses where plumbing sounds can disturb lower levels.

The Sterling Plumbing CV3-635,882.00252.00 is not just a plumbing fixture; it is a commitment to sustainability, performance, and style. With its innovative features, advanced technologies, and robust construction, it stands as a premium choice in modern plumbing solutions, appealing to both eco-conscious consumers and design-savvy homeowners.
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