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Tomar TV-SERIES Owner's Manual

Reverse osmosis water treatment system
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TOMAR TV-SERIES
(6000 and 8000 GPD)
REVERSE OSMOSIS WATER TREATMENT SYSTEM
OWNER'S MANUAL
IMPORTANT NOTE
ALL THIN FILM MEMBRANE SYSTEMS REQUIRE THAT THE FEED WATER CONTAIN NOT MORE
THAN 0.1 PPM CHLORINE. HIGH CHLORINE LEVELS WIL DAMAGE THE MEMBRANES. FOR
CHLORINATED TAP WATER FEED INSTALL A N APPROPRIATELY SIZED CARBON PREFILTER
TO PREVENT MEMBRANE DAMAGE DUE TO CHLORINE.
Tomar Water Systems, Inc.
804 North Twin Oaks Valley Road #118
San Marcos, CA 92069
tv6k8kman 09.13

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  • Page 1 THAN 0.1 PPM CHLORINE. HIGH CHLORINE LEVELS WIL DAMAGE THE MEMBRANES. FOR CHLORINATED TAP WATER FEED INSTALL A N APPROPRIATELY SIZED CARBON PREFILTER TO PREVENT MEMBRANE DAMAGE DUE TO CHLORINE. Tomar Water Systems, Inc. 804 North Twin Oaks Valley Road #118 San Marcos, CA 92069...
  • Page 2 TOMAR TV-6000 SYSTEM...

  • Page 3: Table Of Contents

    TABLE OF CONTENTS INTRODUCTION SYSTEM SPECIFICATIONS SYSTEM ITEM IDENTIFICATION (See Figure 1) SYSTEM ITEM DESCRIPTIONS SYSTEM OPTION DESCRIPTIONS RO SUPPORT EQUIPMENT PRE-INSTALLATION PROCEDURES PACKAGING RO SYSTEM OPERATION 3.2.1 FEED WATER CONSIDERATIONS 3.2.2 OPERATING PARAMETER SETTINGS 3.2.3 OPERATING PARAMETER CONDITIONS PRE-TREATMENT INSTALLATION LOCATION PLUMBING (See Figure 2)
  • Page 4 SHUTDOWN PROCEDURE RESTART PROCEDURE PARTS, ACCESSORIES AND SPARES TOMAR LIMITED ONE YEAR WARRANTY ATTACHMENTS: Chemical Injection Rate Calculation Performance Record Data Sheet NOTE Systems may vary from manual content due to manufacturer’s design changes, options or per customer special configuration requests.

  • Page 5: Introduction

    1.0 INTRODUCTION The Tomar TV Series are the perfect systems for a wide variety of applications. Standard features include: inlet filter, PVC pressure vessels, low energy membranes, glycerin filled gauges (prefilter and vessel, in and out), multi-stage centrifigal pump, stainless steel tubular frame, low feed pressure cutoff switch and microprocessor control of all system functions.

  • Page 6: System Item Identification (See Figure 1)

    2.0 SYSTEM ITEM IDENTIFICATION (See Figure 1) PRE-FILTER PRESSURE VESSEL/MEMBRANE ASSEMBLY PUMP/MOTOR SOLENOID VALVE BRINE CONTROL VALVE RECIRCULATION VALVE PRE-FILTER IN/OUT GAUGES VESSEL IN/OUT GAUGES LOW PRESSURE SWITCH PRODUCT FLOW METER BRINE FLOW METER RECIRCULATION FLOW METER SYSTEM CONTROLLER & COND. MONITOR CONTROL PANEL SS FRAME LEVELLING FEET...
  • Page 7 Figure 1. Typical System Configuration (TV-12K shown)

  • Page 8: System Item Descriptions

    2.1 SYSTEM ITEM DESCRIPTIONS (See Figure 1) PRE-FILTER (#1): Consists of a 20” filter housing that contains a 10 micron sediment cartridge for removal of particulate matter. The filter cap includes the feed water ¾” FPT inlet port. PRESSURE VESSEL/MEMBRANE ASSEMBLY(s) (#2): This is where dissolved solids are sepa- rated from the feed water.

  • Page 9: System Option Descriptions

    CONTROL PANEL (#16): The panel is white ABS. This panel is standard on all units. It provides mounting for the main POWER switch, microprocessor controller, gauges and flow meters with valve(s). FRAME (#17): The frame is formed and welded of stainless steel. The pump mounting plate is mild steel, powder coated and bolted in place on the SS frame.
  • Page 10 2.4 SYSTEM CONTROLLER This system is equipped with a microprocessor controller which monitors several functional condi- tions and regulates operation of the high pressure pump and control valves. The controller is con- nected to sensors which, depending on their state, allow the cyclic production of purified water or prevent operation due to abnormal conditions.

  • Page 11: Pre-Installation Procedures

    3.2 RO SYSTEM OPERATION 3.2.1 FEED WATER CONSIDERATIONS Tomar TV-Series are to be used on microbiologically safe water that conforms to operating param- eters per 3.2.3 only. The user must be sure that water, to be treated, is both microbiologically safe and non-toxic.

  • Page 12: Operating Parameter Conditions

    3.2.3 CONTROLLER OPERATION Following are the controller panel indications possible under various system conditions: SLP = Standby Mode XXX = Product water conductivity (press C/T button to read cond.) XX.X = Product water temperature in degrees C (press C/T button to read temp.) FULL = Product water tank full ALA + HIGH PRESS LED RED = High pressure pump output over limit (optional feature) ALA + LOW PRESS LED RED = Feed water pressure under limit...
  • Page 13 Figure 2. System Plumbing Diagram...
  • Page 14 Figure 3. System Electrical Schematic Diagram...

  • Page 15: Pre-Treatment

    It is recommended that systems be located where they are protected from harsh environments such as rain, snow and extreme temperatures (both hot and cold). The TV-Series is intended for indoor installation. TV-Series systems can be located just about anywhere inside where there are water and electrical supplies and a drain for the brine discharge.

  • Page 16: Drain Connection

    ELECTRICIAN IN CONFORMANCE WITH ALL APPLICABLE ELECTRICAL CODES. TV-Series systems come standard with bare power leads for either hard wiring to a disconnect box or for installation of the proper power plug. Be sure the receptacle you use is on a circuit that has a Ground Fault Interrupter (GFI) and has sufficient capacity for the operating current as listed in 1.0...

  • Page 17: External Pressure Tank Switch Wiring

    5.0 STARTUP, FLUSH AND PERFORMANCE VERIFICATION Although TV-Series systems are fully tested at the factory prior to shipping, it is strongly recom- mended to flush and verify your system’s performance on-site, particularly if the unit was not in- stalled soon after delivery.

  • Page 18: Performance Verification

    After the system has run for a few minutes turn the BRINE valve clockwise until the system pres- sure gauge reads 150 psi (10.3 bar) or a product flow rate of 4 GPM (15 l/min) for the TV-6000 or 5.5 GPM (21 l/min) for the TV-8000.

  • Page 19: Low Pressure Switch Test

    When the switch is returned to a tank low condition the system will restart. 6.0 MAINTENANCE Tomar TV-Series systems are designed for simple operation with periodic monitoring of critical functions. Tomar recommends keeping accurate performance records and following a regular preventive maintenance schedule to maximize the life of your system.
  • Page 20 Figure 4. PVC Vessel/Membrane Assembly...
  • Page 21 Figure 5. Stainless Steel Vessel/Membrane Assembly...

  • Page 22: Monthly System Checks

    6.2 MONTHLY SYSTEM CHECKS In addition to the daily checks, it is recommended to repeat the procedure in 5.2 and record all data on your performance record sheet. 6.3 SEMI-ANNUAL SERVICE If you do not see a pressure drop on the Filter Out gauge as indicated in the Daily System Checks, it is recommended to change the filter cartridge at least every six months.

  • Page 23: Membrane Replacement (See Figures 4 And 5)

    Replace cover, restart and check operation of the switch. 7.3 MEMBRANE REPLACEMENT (See Figures 4 and 5) Tomar recommends membrane replacement when the TDS rejection falls below 70%. A properly maintained and operated system typically will have a two (2) year service life. Your system may require more frequent membrane changes depending on your feed water.

  • Page 24: Sediment Filter Cartridge Replacement

    · Mount desalinator(s) in frame. Do not over tighten the clamp retaining screws. Use a board to support the vessel(s) off the floor and above the bottom of the frame. Connect feed, concentrate, and product lines to their proper ports. 7.4 SEDIMENT FILTER CARTRIDGE REPLACEMENT ·...
  • Page 25 in the feed water sediment filter outlet manifold plumbing). Turning this lever to point to the side opens the valve. This allows feed water to flow through the unit just at feed water pressure. To get the maximum flushing conditions, close the re-circulation valve and open the brine valve. This flow will flush the brine out of the membrane(s) and will produce a small product flow.
  • Page 26 101275 Gauge, 300 psi, 2.5”, SS Case, Bronze Int., Glycerin Filled 2 years 100684 Gauge, 100 psi, 2.5”, SS Case, SS Int., Glycerin Filled 2 years 101940 Gauge, 300 psi, 2.5”, SS Case, SS Int., Glycerin Filled 2 years 105030 Switch, Tank, (NC), 40-60 psi 2 years 105031...
  • Page 27 The Tomar Limited Warranty extends to the original purchaser of the system. This warranty covers all parts and factory labor needed to repair any Tomar-provided item that proves to be defective in material, workmanship, or factory preparation. The warranty applies for the first full year from date of purchase.
  • Page 28 NOTES...
  • Page 29 CHEMICAL INJECTION RATE CALCULATION First it is necessary to determine the Feed Flow rate to the RO system. This is the product flow rate which the RO will produce, divided by the overall % recovery: The chemical injection pump performance is determined by by rate and stroke settings. For example, say the RO is designed to produce 10,000 gpd and it will be set to operate with or without re-circulation at 60% recovery: The Feed Flow rate is 10,000/0.60=16,667 gpd.
  • Page 30 PERFORMANCE RECORD DATE PRE-FILTER FEED WATER PRODUCT VESSEL BRINE REJ. IN PSI OUT PPM TEMP. GPM PPM IN PSI OUT GPM RCVRY.

This manual is also suitable for:

Tv-6000Tv-8000

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