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Ar ch ive d, Includes dates before 1 1/00) – Seametrics FT420 v.1 User Manual

Page 4

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20419 80th Ave. So., Kent, WA 98032 USA

Phone: 253-872-0284 Fax: 253-872-0285

www.seametrics.com 1-800-975-8153

SET

FT420

Sensor-Mount

Dimensions

Operation

To return to normal operation after entering settings,
press SET for a fifth time. The rate and total indicator
numbers should appear in the display. If the unit is
connected to an operating flow sensor, the larger-
sized digits indicate flow rate and the smaller-sized
digits indicate total.

Unless the unit has been ordered with the non-reset
option, a RESET prompt is constantly visible in the
lower right corner, above the up arrow key. Press this
key at any time to reset the totalizer to zero.

FT420

with Wall Mount Brackets

2.06

3.89

3.89

4.31

2.67

2.57

10.5

2341678.9

4 of 4

power

supply

Chemical

FT420

on TX81

Control Pulses

Flow

Proportional

Chemical

Typical Chemical Metering Pump
Applications

AR

CH

IVE

D

(Includes Dates Before 1

1/00)