Page 1
INJECTOR
®
CHEM-FEED
BLUE-WHITE INDUSTRIES
Huntington Beach
CA 92649
www.Blue-White.com
MODEL C-1700N
Positive Displacement Injector Pump
Operating Manual
Blue-White
Industries, Ltd.
R
PT.SARANA PRIMA ENGUNA
Jl.Gunung Sahari Raya 84 C
Jakarta - 10610
Phone: 021-420-0045 FAX: 021-420-0483
www.spe.co.id
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C-1700N
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TABLE OF CONTENTS
SECTION HEADING PAGE
1 Introduction 2
2 Specifications 2
3 C-1700N Features 3
4 How to install the C-1700N 3
4.1 Mounting location 3
4.2 Electrical connections 5
4.3 How to install the tubing and fittings 6
5 How to operate the C-1700N 8
5.1 Adjusting the Pump Output - Standard Models 8
5.2 Adjusting the Pump Output - Fixed cycle timer Models 9
5.2 Measuring the pump’s output - volumetric test 9
6 How to maintain the C-1700N 9
6.1 Routine inspection and cleaning 9
6.2 How to clean the C-1700N 9
1.0 Introduction
Thank you for purchasing the C-1700N positive displacement metering pump. The C-1700N is designed
to inject chemicals into piping systems. The pump has been tested by NSF International for use with 12
½% Sodium Hypochlorite. All models are equipped with two top mounted mechanical flow rate adjustment knobs. Optional on/off cycling timers are available.
2.0 Specifications
Maximum Working Pressure 125 psig / 8.6 bar*
o o
Maximum Fluid Temperature 130 F / 54 C
o
Output Accuracy +/- 10% of maximum (water @ 70 F, 0 psig, and 5’ suction lift)
o o
Ambient Temperature Range 14 to 110 F / -10 to 43 C
Enclosure NEMA 3R (acceptable for outdoor use)
Duty Cycle Continuous
Maximum Viscosity 1,000 Centipoise
Maximum Suction Lift up to 10 ft. water
Power Requirements 115V60Hz 45 Watts
220V50Hz 45 Watts
230V60Hz 45 Watts
24V60Hz 45 Watts
Dimensions 9-1/16” high x 4-1/2” wide x 7-5/32” deep
Weight 7.5 lb.
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C-1700N
3.0 C-1700N Features
!
Double-ball ceramic check valves.
!
PVDF (Kynar) valve assemblies.
!
Viton o-rings.
!
High outlet pressure capability of 125 PSIG.*
!
Easy access, top mounted mechanical feed rate adjustment.
!
Ball bearing supported motor drive shaft.
!
Permanently lubricated ball bearing motor.
!
20:1 adjustment turn down ratio.
!
Acceptable for outdoor use. (NEMA 3R; IP23)
!
Corrosion resistant Valox housing.
!
Easy servicing.
!
Includes suction tube foot valve & strainer, suction tube weight, suction tubing, discharge tubing and
injection fitting with internal back-flow check valve and mounting hardware.
* Most models.
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4.0 How To Install the C-1700N
Note: All diagrams are strictly for guideline purposes only. Always consult an expert before installing
the C-1700N into specialized systems.
The C-1700N should be serviced by qualified persons only.
4.1 Mounting Location
Choose an area located near the chemical supply tank, chemical injection point and electrical supply.
Although the pump is designed to withstand outdoor conditions, a cool, dry, well ventilated location is
recommended. Install the pump where it can be easily serviced.
!
Mount the pump to a secure surface or wall using the enclosed hardware. Wall mount to a solid surface
only. Mounting to drywall with anchors is not recommended.
!
Keep the outlet (discharge) tubing as short as possible. Longer tubing increases the back pressure at the
pump tube.
!
Do not mount the pump directly over your chemical container. Chemical fumes may damage the unit.
Mount the pump off to the side or at a lower level than the chemical container.
!
Mounting the pump lower than the chemical container will gravity feed the chemical into the pump. This
“flooded suction” installation can reduce the time required to prime the pump. Install a shut-off valve,
pinch clamp or other means to halt the gravity feed to the pump during servicing.
!
Your solution tank should be sturdy. Keep the tank covered to reduce fumes.
!
Be sure your installation does not constitute a cross connection with the drinking water supply. Check
your local plumbing codes.
Proper eye and skin protection must be worn when installing and
servicing the pump.
!
CAUTION
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C-1700N
FIG. 4.2 TYPICAL INSTALLATION
Page 4
Discharge
Tube
Pumping unit
Chemical
# 1
¼" & ½" NPT Injector
C-1700N
4-1/2”
9-1/16”
7-5/32”
FIG. 4.0 DIMENSIONAL DRAWING
FIG. 4.1 INJECTOR WALL MOUNTING
#10 Self-Tap
(2 X)
2.30”
Slide in
Clamp
Wall Mount
Chemical
# 2
¼" & ½
" NPT Injector
Discharge
Tube
Suction
Tube
Suction
Tube
Risk of chemical overdose. Be certain the pump does not
overdose chemical during backwash and periods of no flow in
the circulation system.
!
WARNING
To prevent chemical overdosing, a flow switch is recommended
on the circulation system to automatically stop chemical feed
when there is no return flow to the swimming pool or spa.
!
CAUTION
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C-1700N
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4.2 Electrical Connections
4.2.1 Input Power Connections
Note: When in doubt regarding your electrical installation, contact a licensed electrician.
The C-1700N is supplied with either a ground wire conductor and a grounding type attachment plug
(power cord) or a junction box for field wiring.
POWER CORD MODELS -To reduce the risk of electric shock, be certain that the power cord is
connected only to a properly grounded, grounding type receptacle.
JUNCTION BOX MODELS -To reduce the risk of electric shock, be certain that a grounding conductor is connected to the green grounding conductor located in the junction box.
FIG. 4.4 WIRING DIAGRAM - STANDARD MODELS
AC
MOTOR
INPUT
VOLTAGE
115V 60Hz
HOT
LEADWIRE
NEUTRAL
LEADWIRE
GROUND
LEADWIRE
230V 60Hz
BLUE or YELLOW
BLUE
BROWN
RED
GREEN
GREEN
GREEN
MOTOR LEADWIRES
Neutral
Hot
Ground (green)
Earth Ground (green)
Common
Hot
AC
Input
Power
220V 50Hz
BLACK or YELLOW
BLACK or YELLOW
* Yellow leadwire : thermally protected motor
Black or Blue leadwire: standard impedance protected motor
*
*
*
24V 60Hz
WHITE
GREEN
BLUE
*
SHOCK
!
WARNING
Risk of electric shock. Be certain to connect the pump to the proper
supply voltage. Using the incorrect voltage will damage the pump and
may result in injury. The voltage requirement is printed on the pump
serial label.
To prevent chemical overdosing, disconnecting power to the
circulation system must also disconnect power to the pump.
!
CAUTION
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4.3 How To Install the Tubing and Fittings
4.3.1 Inlet Tubing - Locate the inlet fitting of the pump head, see fig 4.6. Remove the tube nut. Push the
clear PVC suction tubing onto the compression barb of the fitting. Use the tube nut to secure the tube.
Hand tighten only.
4.3.2 Footvalve/Strainer -Trim the inlet end of the suction tubing so that the strainer will rest vertically
approximately one inch from the bottom of the solution tank. This will prevent sediment from clogging
the strainer. Slip the ceramic weight over the end of the suction tube. Press the footvalve/strainer into
the end of the tube. Secure the ceramic weight to the strainer. Drop the strainer into the solution tank.
Be sure the footvalve does not lay horizontally on the bottom of the solution tank.
4.3.3 Outlet Tubing - Locate the outlet fitting of the pump head, see fig 4.6. Remove the tube nut. Push the
opaque outlet (discharge) tubing onto the compression barb of the fitting. Use the tube nut to secure the
tube. Hand tighten only.
Trim the other end of the outlet tube leaving only enough slack to connect it to the Injection/Check valve
Fitting (see below). Increasing the length of the outlet tube increases the back pressure at the pump head,
particularly when pumping viscous fluids.
Keep the inlet and outlet tubes as short as possible.
C-1700N
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FIG. 4.5 WIRING DIAGRAM - FIXED TIMERS
(factory Setting)
Cycle Adjustment
Potentiometer
T3
T2
T1
AC
Input
Power
Hot
Common
Ground (green)
Timer
Board
Hot
Neutral
AC/LOAD
AC
LOAD
JB2
JB3
JB1
AC
Motor
JB1, JB2, JB3 = Voltage Selector Jumpers
Jumpers Configuration
Install JB2 & JB3, (JB1 left open) = 24 V AC input
Install JB1 & JB3, (JB2 left open) = 115 V AC input
Remove all jumpers (JB1, JB2, & JB3 left open) = 220V, 230 V AC input
Proper eye and skin protection must be worn when installing and
servicing the pump.
!
CAUTION
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C-1700N
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FootValve
Sub-Assembly
(in vertical position)
Ceramic
Weigh t
Suction Tubing
Footvalve Adapter
O-Ring
Ceramic Ball
O-Ring
Footvalve Body
Footvalve Strainer
FIG. 4.7 FOOTVALVE ASSY.
4.3.4 Injection/Check Valve Fitting Installation - The Injection/Check valve fitting is designed to install
directly into either 1/4” or 1/2” female pipe threads.
Install the Injection/Check valve directly into the tee fitting. Do not install the fitting into a pipe stud
and then into the tee. The solution must inject directly into the flow stream.
Use Teflon thread sealing tape on the pipe threads. Push the opaque outlet (discharge) tubing onto the
compression barb of the Injection/Check valve fitting. Use the tube nut to secure the tube. Hand tighten
only.
Injection/Check valve fitting will require periodic cleaning, especially when injecting fluids that calcify
such as sodium hypochlorite. These lime deposits and other build ups can clog the fitting increasing the
back pressure and interfering with the check valve operation. See section 6.0.
FIG. 4.8
INJECTION/CHECK VALVE
TEE INSTALLATION AND EXPLODED VIEW
Discharge Tubes
(Rigid P.E.)
Outlet Adapters
Tube Nuts
Inlet Adapter
(2X)
Tube Nut
(2X)
Suction Tubings
(clear PVC)
FootValves
FIG. 4.6
Pump Head
bracket
Adjustment Knobs
(cam type mechanism)
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5.0 How To Operate The C-1700N
5.1 Adjusting the Pump Output- Standard models (fig. 5.1) - The C-1700N flow rate(s) can be adjusted
within a range of 5% -100% of maximum output (20:1 turndown ratio) by means of two mechanical,
cam type mechanisms. The mechanism adjusts the pump’s stroke length to an infinite number of settings
within the flow range. Because the pump’s output is reduced by increasing the pressure of the system
being injected into, the amount of suction lift, and the viscosity of the fluid being injected, the pump
must be over-sized to allow for these factors. Sizing the pump to allow adjustment within the midrange
is preferred to maintain accuracy. Consult the factory for individual pump model output curve data.
To adjust the pump’s output:
1. With the pump running, loosen the set screw.
2. Turn the adjustment knob to the desired setting.
3. Re-tighten the set screw.
C-1700N
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5.2 Adjusting the Pump Output - DELUXE Models (fig. 5.2)
In addition to the two cam type mechanism adjustments (section 5.1), the pump output of the C-1700N
deluxe unit equipped with an optional electronic cycle timer board can also be fine tuned by adjusting
the timer adjustment knob. The total-time cycle is factory preset and is not user adjustable. The on-time
cycle is adjustable from 5% to 100% of the total cycle time. Example: If the total-time cycle is 5 seconds
and the on-time cycle is adjusted for 20 percent, the pump will run for 1 second and turn off for 4
seconds (5 second total cycle). This cycle is repeated until either the cycle time is changed or the input
power is disconnected from the pump.
Note: When the input power is disconnected from the C-1700N, the unit will maintain the last
adjusted settings. When power is restored to the pump, the C-1700N will begin to pump using the
last time cycle setting.
FIG. 5.2
To adjust the On-Time :
Turn the timer adjustment knob located on the
junction box cover.
Clockwise increases the time on.
FIG. 5.1
Adjustment Knobs
(Cam Type Mechanism)
Cycle Timer
Adjustment Knob
Junction Box
MAX
MIN
1
2
3
4
5
6
7
8
9
MAX
MIN
1
2
3
4
5
6
7
8
9
ADJUST WHILE
RUNNING
LOOSEN SCREW
TURN KNOB
RE-TIGHTEN SCREW
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C-1700N
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5.3 Measuring the Pump’s Output - Volumetric Test.
This volumetric test will take into account individual installation factors such as line pressure, fluid
viscosity, suction lift, etc. This test is the most accurate for measuring the injector’s output in an individual installation.
1. Be sure the Injection Fittings and Footvalves/Strainers are clean and working properly.
2. With the injector installed under normal operating conditions, place the Footvalve/Strainer in a large
graduated cylinder.
3. Fill the graduated cylinder with the solution to be injected and run the injector until all air is removed
from the suction line and the solution enters the discharge tubing.
4. Refill the graduated cylinder, if necessary, and with the Footvalves completely submerged in the
solution, note the amount of solution in the graduated cylinder.
5. Run the injector for a measured amount of time and note the amount of fluid injected. A longer testing
time will produce more accurate results.
6.0 How to Maintain the C-1700N
6.1 Routine Inspection and Maintenance
The C-1700N requires very little maintenance. However, the pump and all accessories should be
checked regularly. This is especially important when pumping chemicals. Inspect all components for
signs of leaking, swelling, cracking, discoloration or corrosion. Replace worn or damaged components
immediately.
Cracking, crazing, discoloration and the like during the first week of operation are signs of severe
chemical attack. If this occurs, immediately remove the chemical from the pump. Determine which
parts are being attacked and replace them with parts that have been manufactured using more suitable
materials. The manufacturer does not assume responsibility for damage to the pump that has been
caused by chemical attack.
6.2 How to Clean the C-1700N
The C-1700N will require occasional cleaning, especially the Injection fittings, the Footvalves/Strainers,
and the pump head valves. The frequency will depend on the type and severity of service..
]
When changing the diaphragm, the pump head chamber and pump head cover should be wiped free of
any dirt and debris.
]
Periodically clean the injection/check valve assembly, especially when injecting fluids that calcify such
as sodium hypochlorite. These lime deposits and other build ups can clog the fitting, increase the back
pressure and interfere with the check valve operation. See section 4.3.4. Fig. 4.8.
]
Periodically clean the suction strainers. Fig.4.7
]
Periodically inspect the air vents located under the motor compartment and under the pump head. Clean
if necessary.
Proper eye and skin protection must be worn when installing and
servicing the pump.
!
CAUTION
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C-1700N
Replacement Parts Drawing
Page 10
45
42
44
43
46
47
48
49
50
48
51
52
53
54
12
17
18
20
21
22
23
26
27
29
37
36
38
39
41
40
25
24
13
10
11
15
14
16
55
9
2
1
4
3
6
8
7
28
19
30
31
32
33
5
34
35
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C-1700N
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Item Part No Description Qty Item Part No Description Qty
C-1700N PARTS LIST
1 90002-086 Screen, FootValve, P.P. 2
2 90002-214 Body, FootValve, PVDF 2
3 90003-126 O-ring Seat, FootValve, Viton 2
90003-129 O-ring Seat, FootValve, E.P. 2
4 90008-062 Ball, FootValve, Ceramic 2
5 90003-014 O-ring, FootValve, Viton 2
90003-015 O-ring, FootValve, E.P. 2
6 90002-215 Adapter, FootValve, PVDF 2
7 71000-324 FootValve S/A, C-340E, EP 2
71000-325 FootValve S/A, C-340V, VT 2
8 90008-068 Ceramic weight, C-346 2
9 70000-638 Tube Indicator Glass 3/8 x 5FT 2
76000-171 Tube Suction 1/4 x 5FT 2
10 90002-077 Tube Nut, .37T, P.P. 4
90002-047 Tube Nut, .25T, P.P. 4
11 71000-204 Adapter S/A Bullet .37T Viton 4
71000-205 Adapter S/A Bullet .37T EP 4
71000-224 Adapter S/A Bullet .37T Silicon 4
71000-225 Adapter S/A Bullet .25T Viton 4
71000-226 Adapter S/A Bullet .25T EP 4
71000-227 Adapter S/A Bullet .25T Silicon 4
12 71000-195 Cartridge Bullet Valve S/A, Double-Ball 2
13 70004-074 Cover P/Head, HD Chem-Feed logo 2
70004-071 Cover P/Head, HD Noir logo 2
70004-086 Cover P/Head, HD Micro logo 2
14 90011-141 Screw 10-32 x 1.25 4
15 90002-146 P/Head Noir Molded, P.P. 2
16 76000-168 Tubing D/Charge, 3/8 x 5FT 2
76000-169 Tubing D/Charge, 1/4 x 5FT. 2
17 C-406 VT-17N Diaphragm S/A 2.0 17N, Viton/TFE 2
C-406T-17N Diaphragm S/A 2.0 17N, EP/TFE 2
R-106VT-17N Diaphragm S/A 1.6 17N, Viton/TFE 2
R-106T-17N Diaphragm S/A 1.6 17N, EP/TFE 2
18 90006-022 Return Spring C-1700N 4
19 76000-288 Stirr-up 2
20 90002-001 Slide Bearing 4
21 90001-132 Offset Cam #1 .125” 2
90001-133 Offset Cam #2 .055” 2
90001-134 Offset Cam #3 .187” 2
90001-141 Offset Cam #4 .100” 2
22 90002-017 Dial Knob 2
23 90012-220 Label, Top Cover 1
24 90011-168 Screw #6 x .62 PH oval ‘A’ 4
25 76000-938 Top Cover 1
26 90011-121 Thumb Screw 6-32 x 1.125 2
27 90006-599 Gasket, Top Cover 1
28 90004-005 Bearing, Top Cover 1
29 70000-131 Drive Cam S/A #1 .125” 1
70000-133 Drive Cam S/A #2 .055” 1
70000-132 Drive Cam S/A #3 .187” 1
70000-722 Drive Cam S/A #4 .100” 1
30 90011-014 Spacer, Rotor 1
31 90011-122 Screw 10-32 x .50 PHL PAN 4
32 76000-937 Motor Mount, Large Diaphragm 1
33 90008-138 Plug .312 Hole Black 1
34 90002-106 Clamp C-17N Wall Mount 1
35 90011-122 Screw 10-32 x .50 PHL PAN 2
36 90006-597 Gasket, Motor Mount 1
37 76000-630 Slide Clamp 2
38 76000-939 Motor Cover C-17N 115V 1
76000-940 Motor Cover C-17N 220/230V 1
39 90003-513 Bumper Feet 4
40 70000-589 Connector Liq-Tite w/nut 1
41 90010-110 Cord 18/3 SJTW/A 115v 1
90010-128 Cord 18/3 SJTW/A European BLK 1
90010-133 Cord 18/3 SJTW/A 230v BLK 1
42 71000-133 Cover, Junction Box with Gasket and Label 1
43 90007-515 Bushing, Junction Box Connector, Alum. 1
44 76000-522 Junction Box, Valox 1
45 90011-129 Screw, Cover, 6-32 X .25 Phil Pan SS Black 2
46 90006-598 Fan, 1.80” Diameter, Alum. 1
47 90011-022 Screw, Motor, 8-32 X 2.5” Phillips Steel 2
48 70000-028 Bearing Bracket With Bearing 2
49 70000-027 Rotor Assembly With Shaft And Spacers 1
50 70000-018 Stator S/A, 115V60Hz Standard Blue-Black 1
70000-019 Stator S/A, 115V60Hz Thermal Blue-Yellow 1
71000-019 Stator S/A, 220V50Hz Standard Brown-Black 1
71000-020 Stator S/A, 220V50Hz Thermal Brown-Yellow 1
70000-020 Stator S/A, 230V60Hz Standard Red-Black 1
70000-021 Stator S/A, 230V60Hz Thermal Red-Yellow 1
70000-072 Stator S/A, 24V60Hz Standard Blue-White 1
51 90011-024 Ground Screw 8-32 x .25 Hex SL ST 1
52 90010-127 Lead Wire, ground, Green 1
53 90011-078 Washer, Ground Screw, #8 Intrl/Star 1
54 71000-268 Gearbox, 14 RPM 1
71000-269 Gearbox, 30 RPM 1
71000-270 Gearbox, 45 RPM 1
71000-271 Gearbox, 60 RPM 1
71000-272 Gearbox, 125 RPM 1
55 70000-439 Injection Valve S/A 37T VIT 1/2 PSI 1
(N/s) 90010-153 Cycle Timer 5 Sec. 24V-115V-230V 50/60 Hz 1
(N/s) 90010-151 Cycle Timer 1 Min. 24V-115V-230V 50/60 Hz 1
(N/s) 90010-152 Cycle Timer 10 Min. 24V-115V-230V 50/60 Hz 1
Page 12
LIMITED WARRANTY
Your new pump is a quality product and is warranted to be free of defects as set down in this policy. All parts, including rubberized goods, and labor
are covered under warranty for 90 days from the date of purchase. Used peristaltic pump tube assemblies are not warranted. Parts, excluding
rubberized goods, are covered under warranty for 12 months from the date of purchase.
Warranty coverage does not include damage to the pump that results from misuse, carelessness, abuse or alteration. Only the repair or the
replacement of the pump is covered. Blue-White Industries does not assume responsibility for any other loss or damage.
Warranty status is determined by the pump’s serial label and the sales invoice or receipt. The serial label must be on the pump and the pump must be
accompanied by the sales invoice or receipt to obtain warranty coverage. The warranty status of the pump will be verified by Blue-White or a factory
authorized service center.
Please be advised; injection and metering devices are not intended as a means of treating water to render it suitable for human consumption. When
used as hypochlorinators, they are meant to destroy bacteria and algae contamination, before it’s removal by filtration. Acid and soda injectors are
used for PH control (balance). Blue-White injectors are factory tested with water only for pressure and performance. Installers and operators of
these devices must be well informed and aware of the precautions to be taken when injecting various chemicals -especially those considered
hazardous or dangerous.
Should it become necessary to return an injector for repair or service, you must attach information regarding the chemical used as some residue may
be present within the unit which could be a hazard to service personnel.
Blue-White Industries will not be liable for any damage that may result by the use of chemicals with their injectors and it’s components. Thank you.
PROCEDURE FOR IN WARRANTY REPAIR
Carefully pack the pump to be repaired, include the foot strainer and injection/check valve fitting. Enclose a brief description of the problem as well
as the original invoice or sales receipt showing the date of purchase. The receipt will be returned with the unit. Prepay all shipping costs. COD
shipments will not be accepted. Warranty service must be performed by the factory or an authorized service center. Damage caused by improper
packaging is the responsibility of the sender.
# 81000-265 12/4/2007
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