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Chemical Feed System
O W N E R’ S M A N U A L
SR-6000
SR-4000
3965 0501
Single Pump Chemical System Dual Pump Chemical System
With Interval Timer With Interval Timer
INSTALLATION, OPERATION & PARTS
This manual should be furnished to
the end user of this system; its use will
reduce service calls and chance of
injury and will lengthen system life.
Sta-Rite Pool/Spa Group
293 Wright Street, Delavan, WI 53115
North America: 800-752-0183, FAX 800-582-2217
International: 262-728-5551, FAX: 262-728-4
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TABLE OF CONTENTS DESCRIPTION The SR-4000 and the SR-6000 are liquid dispensing sys- Safety..................................................................2 tems for pool and spa applications consisting of a peri- Description.........................................................2 staltic pump, an interval timer and a duration timer. With the flexibility of interval choices as well as duration adjust- Application.........................................................3 ment, they are capabl
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APPLICATION INSTALLATION Adding pool chemicals automatically on a regular basis will Mounting minimize the high and low swings associated with intermit- Mount the SR-4000/SR-6000 Dispenser on a wall near the tent manual chemical maintenance. By adding chemicals chemical supply. The dispenser should be less than 15 feet automatically on a regular cycle, a more consistent level can from the chemical container and less than 70 feet from the be achieved than is possible with weekly or semi-weekly in
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Wiring SW1: Dose Duration Adjustment Chemical burn hazard. This unit pumps one dose of chemicals when power is first turned on to the pump. Connect all hoses and start the main circulation pump before connecting power O14 2 3 5 6 78 to the chemical feed pump. N If this unit continues to operate when the circulator pump is off, it will build up chemicals at the chemi- cal feed injection point in the circulation system. If the main circulation system is controlled by a timer, wire the
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Determine the injections per day required and the duration If the main circulator pump operates on a timer, the chemi- time of each injection by using the chart on Page 4. cal feeder should only operate when the circulator is run- ning. In this case, wire the chemical feed pump through EXAMPLE 1: 6 doses per day at 25 seconds each will de- the same timer and adjust the dose duration and interval to liver 15 ounces per day. allow for intermittent operation. EXAMPLE 2: 8 doses per day at 60 secon
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Interval Cycle (SW3) SW3 The interval cycle sets the time between each dose. Dose Interval Setting Determine the required interval and use the “Dose Interval Adjustment” chart (Figure 8) to configure the SW3 1 2 3 4 O N dipswitch. None Off Pump Flow O1 2 3 4 N Each peristaltic pump is equipped with a 3cc per revolu- 1 per 28 Days 4 Weeks tion pump tube. The maximum flow with this tube at full 1 2 3 4 speed of 60RPM is 180 cc/minute (6 fluid ounces). This O N 2 per 28 Days 2 Weeks rate is calc
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FULL 2. Remove chemical supply and injection tubing from the Pump Speed Adjustment pump. The pump speed potentiometer allows for speed adjust- 3. Remove the lower left and upper right 1-5/8” screws ment. The pump is factory set with the knob turned as far from pump cover to remove the pump from the as it will go clockwise ( ) for maximum speed (60 dispenser. RPM). Adjust the interval and duration settings, rather than 4. Remove the remaining two screws from the pump the pump speed setting, to m
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EXPLODED VIEWS SR-4000 SR-6000 2 15 1 3 14 4 3 7 5 2 6 7 8 10 18 21 11 8 22 11 17 12 16 12 19 13 9 9 16 13 6 18 1 21 10 22 5 19 4 17 3 14 2 15 20 2 3 39 8 0 0 8
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Repair Parts List Quantity Key No. Description Part Number SR4000 SR6000 1 Pump Assembly, Model 300 41400-0001 1 2 2 10-32 x 1-1/4 SS Pan Head Screw 41400-0002 2 4 3 10-32 x 1-5/8 SS Pan Head Screw 41400-0003 2 4 4 Pump Cover, Smoke, TW 41400-0004 1 2 5 Rotor Assembly 41400-0005 1 2 6 Pump Housing, Grey 41400-0006 1 2 7 Mounting Bracket Kit 41400-0007 1 1 8 Enclosure (SR4000) 41401-0008 1 – 8 Enclosure (SR6000) 41402-0008 – 1 9 Motor Mount Hardware Kit 41400-0009 1 2 10 Ptube, PT, 3.0cc, w/coupl
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10
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STA-RITE FULL WARRANTY The SR-4000 and SR-6000 Chemical Dispensing Systems manufactured by Sta-Rite are warranted to be free of defects in material and workmanship for two (2) years from date of installation. The pump tubes are an ex- ception and do not have any warranty coverage. Please see Page 7 for pump tube maintenance. The foregoing warranties relate to the original consumer purchaser (“Purchaser”) only. Sta-Rite shall have the option to repair or replace the defective product, at its sole
