DriSteem 250 User Manual

High-Pressure System
with Water Treatment System
Installation, Operation,
and Maintenance Manual
EVAPORATIVE COOLING
AND HUMIDIFICATION
READ AND SAVE THESE INSTRUCTIONS

DriSteem 250 Specifications

General

Steam Output	Up to 250 lbs/hr (113 kg/hr)
Water Connection	1/2" NPT
Voltage	208V, 3-phase
Capacity	Up to 250 lbs/hr (113 kg/hr)
Humidification Capacity	Up to 250 lbs/hr (113 kg/hr)

Summary

Warnings and Cautions

Attention Installer

Critical installation instructions for qualified personnel, emphasizing safety and compliance.

Electrical Hazard

Details electrical safety precautions, lockout procedures, and risks of shock or fire.

Tipping Hazard

Warning to secure the unit to the floor or structure to prevent serious injury or death.

Leak/Drip Monitoring

Advises monitoring for leaks to prevent slip hazards and property damage.

Overview

System Dimensions

Provides detailed physical dimensions and specifications for system components.

Water Quality and Component Overview

Explains necessary water quality standards and the function of pretreatment components.

System Overview

Illustrates the overall system layout and key component connections.

Components Overview

Lists and briefly describes the various components that may be included in the system.

Dechlorinator Specifications

Details technical specifications, dimensions, and performance data for dechlorinator models.

Single Water Softener Specifications

Technical data for single water softener models, including capacity and dimensions.

Duplex Water Softener Specifications

Technical data for duplex water softener models, including capacity and dimensions.

Optional Pretreatment Skid Mounting

Information on pre-assembled pretreatment components for easier installation.

Skidded Single Water Softener and Dechlorinator Specifications

Specifications for single water softener and dechlorinator units mounted on a skid.

Skidded Duplex Water Softener and Dechlorinator Specifications

Specifications for duplex water softener and dechlorinator units mounted on a skid.

Skidded Duplex Water Softener Specifications

Specifications for duplex water softener units mounted on a skid.

Reverse Osmosis Specifications

Technical data for the 400 series RO station, including flow rates and electrical requirements.

System Operation Temperature

Explains how water temperature affects RO system performance and provides correction factors.

Installation

Components and Tools Needed

Lists necessary tools, supplies, and field-supplied components for installation.

Placing Components

Guidelines for selecting installation locations considering access, clearances, and environmental factors.

System Piping

Illustrates generic piping and electrical diagrams for system connections.

Piping and Instrumentation Arrangement

Provides detailed P&ID diagrams for system connections and instrumentation.

Site Requirements

Outlines essential site conditions, utility requirements, and plumbing considerations.

Plumbing and Wiring for Dual Softener

Specific instructions for plumbing and wiring dual softener units, including valve connections.

Interconnecting Tubing Requirements

Details on tubing specifications for connecting the pump station to the RO holding tank.

Pre-treatment System Piping

Instructions for connecting the dechlorinator and water softener piping.

RO System Piping

Guidance on plumbing connections for the RO station, including feed water and product water lines.

High-pressure System Piping

Instructions for installing high-pressure piping, including tube fitting and handling best practices.

Electrical Installation

Covers electrical wiring, grounding, circuit protection, and service disconnect requirements.

Connecting Communication Components

Details on wiring control input devices, sensors, and network connections.

Start-up Checklist: Pre-treatment

A step-by-step checklist to verify pre-treatment system setup before operation.

Start-up Checklist: RO 400 Water Treatment System

A checklist to ensure the RO system is correctly installed and ready for initial operation.

Start-up Checklist: High-pressure System

A checklist for verifying the proper installation and readiness of the high-pressure system.

Operation

System Startup: Softener and Dechlorinator

Step-by-step procedures for initiating operation of the softener and dechlorinator.

System Startup: RO 400 Water Treatment System

Comprehensive guide for the initial start-up of the RO 400 system, including flushing.

Vapor-logic Keypad/Display: RO Water Treatment System

Explains the functions and interface of the Vapor-logic keypad for RO system control.

High-pressure System Keypad/Display

Details the keypad/display interface for controlling the high-pressure system.

Keypad/Display Home Screens, Test Outputs, Test Run

Describes the main display screens and operational testing procedures for the keypad/display.

Vapor-logic Keypad/Display: High-pressure System

Information on network connectivity and web interface usage for the high-pressure system.

Maintenance

Water Treatment System Components

Maintenance procedures for dechlorinator, water softener, and RO holding tank components.

High-pressure System Components

Maintenance tasks for the high-pressure pump, piping system, sediment filter, and nozzles.

Water Treatment Maintenance Information

Guidance on filter changes, membrane cleaning, and water quality testing procedures.

Sediment Pre-filter Cartridge

Instructions on when and how to change sediment pre-filter cartridges to maintain system performance.

Water Quality Test Strips

Information on using water quality test strips to monitor chlorine, hardness, and alkalinity.

Inlet Water Quality Test Log

A log template for recording periodic inlet water quality test results.

RO System Operating Log

A log for recording daily operational data, crucial for system monitoring and maintenance.

High-pressure System Operating Log

A log for tracking operating parameters and maintenance for the high-pressure system.

Troubleshooting

Pre-treatment System Troubleshooting

Identifies common issues with pre-treatment components and provides solutions.

RO Water Treatment System Troubleshooting

Addresses common problems encountered with the RO water treatment system and their resolutions.

High-pressure System Troubleshooting

Provides solutions for issues related to the high-pressure system operation and components.

Replacement Parts

Water Treatment System

Lists part numbers and descriptions for water softener and dechlorinator replacement components.

RO System

Details replacement parts for the RO 400 system, including pumps, gauges, and membranes.

RO System Subpanel

Identifies specific replacement parts for the RO system's control cabinet.

High-pressure System

Lists replacement parts for the high-pressure system, including motors and variable frequency drives.

High-pressure Dispersion System

Lists replacement parts for the high-pressure dispersion system, such as nozzles and manifolds.

Warranty

Warranty Information

Outlines the terms and conditions of the DriSteem Limited Warranty and extended warranty options.