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Walrus TQ200 Instruction Manual

Walrus TQ200 Instruction Manual

Tq series. electronic control pump

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Limited Warranty
Products manufactured by Walrus Pumps Co (Walrus) are warranted to the first user only
to be free of defects in material and workmanship for a period of 12 months from date of
installation, but no more than 24 months from date of shipment. Walrus' liability under this
warranty shall be limited to repairing or replacing at our election, without charge, FOB
Walrus' distribution center or authorized service agent. Walrus will not be liable for any
cost of removal, installation, transportation or any other charges that may arise in
connection with warranty claim.
The warranty period commences on the date of original purchase of the equipment. Proof
of purchase and installation date, failure date, and supporting installation data must be
provided when claiming repairs under warranty.
This warranty is subject to due compliance by the original purchaser with all directions and
conditions set out in the installation and operating instructions. Failure to comply with
these instructions, damage or breakdown caused by fair wear and tear, negligence, misuse,
incorrect installation, inappropriate chemicals or additives in the water, inadequate
protection against freezing, rain or other adverse weather conditions, corrosive or abrasive
water, lightning or high voltage spikes or through unauthorized persons attempting repairs
are not covered under warranty.
Walrus will not be liable for any incidental or consequential damages, losses, or expenses,
arising from installation, use, or any other causes. There are no express or implied
warranties, including merchantability or fitness for a particular purpose, which extend
beyond those warranties described or referred to above.
Certain states do not permit the exclusion or limitation of incidental or consequential
damages or the placing of limitations on the duration of an implied warranty, therefore, the
limitations or exclusions herein may not apply. This warranty sets forth specific legal rights
and obligations, however, additional rights may exist, which may vary from state to state.
Supersedes all previous publications
9808 Whithorn Drive, Houston, TX 77095
Web: www.walruspumps.com
Walrus America Inc
®
G2
TQ Series
TQ Series
TQ Series
TQ Series
Electronic Control Pump
Walrus America Inc
Instruction Manual
ISO 9001 Certified
®
234867

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Summary of Contents for Walrus TQ200

  • Page 1 Products manufactured by Walrus Pumps Co (Walrus) are warranted to the first user only to be free of defects in material and workmanship for a period of 12 months from date of installation, but no more than 24 months from date of shipment. Walrus' liability under this ®...
  • Page 2: Ec Declaration Of Conformity

    I. Product Manufacturer: The TQ series are designed for the pumping of non-aggressive water, or water not containing Walrus Pump Co., Ltd. solid particles. II. Operating conditions: Address: 1. Ambient temp. : Max. +104ºF (40ºC) No. 83 -14, Dapiantou, Sanjhih Township, Taipei County 252, 2.
  • Page 3: Wiring Diagram

    - No liquid discharged - Not enough liquid pre-charge as follows: TQ400 discharged TQ800 TQ200: 17 psi (1.2 Kg/cm²) - Excessive vibration - Motor runs hot TQ1500 TQ400: 26 psi (1.8 Kg/cm²) 2. Do not allow the pump to continually start TQ2200 TQ800: 36 psi (2.5 Kg/cm²)
  • Page 4 ** 25 adjustment is only done by the professional ** Need to adjust pressure switch setting when inlet pressure is higher than the preset activation point personnel. (TQ200 preset at 17 psi) TQ400 Instructions for pressure adjustment (Fig. 5): Inlet pressure Flow rate 1.
  • Page 5: Frequently Asked Questions

    Fig7 please refer to Fig 6: pressurized at approximately 17-36 psi (with 1. For TQ200/400/800: Loose the hex. screw and Please set the extra pressure tank prussure the pump pressure at zero). It is designed to use a screw driver to adjust the flow switch the same as activation pressure.
  • Page 6: Troubleshooting

    XVI. Troubleshooting XIV. Dimensions: (in.) Before starting work on the pump, make sure that the electricity supply has TQ200/400/800 Outlet been switched off and that it cannot be accidentally switched on. 1.77 NPT 1" Problem Cause Remedy Inlet NPT 1"...

This manual is also suitable for:

Tq400Tq800Tq1500Tq3700Tq2200Tqcn200 ... Show all