Blue-White CHEM-PRO C3 ProSeries Diaphragm Pump - Manual (Page 12)

Page 12 Page 13 Chem-Pro Chem-Pro ® ®
Used to remotely start and stop pump using a dry contact closure signal.
When activated; CLOSE = START and OPEN = STOP.
Set to NO = Remote Start / Stop is disabled
Set to Yes = Remote Start / Stop is enabled
Can be used with external foot pedal, PLC, contact closure or other similar external devices.
Default setting = No (disabled)
Step 1
Ensure pump is stopped and LCD reads “OFF.”
Note: Mode cannot be changed while pump is in running.
Press and release STOP button if pump is running.
Press and release MODE button multiple times until Mode 0
is selected.
Step 2
With Mode 0 selected, press and hold MODE button until
‘Remote’ icon begins flashing.
Default setting ‘NO’ will also be visible when entering
remote start / stop setup.
Note: If ‘YES’ had been selected previously, then ‘YES’ will be
displayed on screen.
Step 3
Press and release DOWN arrow to change setting to ‘YES.’
To change setting back to ‘NO’ press and release UP arrow.
Step 4
After you’ve made your selection, press and release MODE
button. This saves your setting.
You can now modify other settings in Mode 0 or you can exit
Setup by pressing and holding MODE button for a few
seconds until you return to Run screen.
Running pump with Remote Start / Stop enabled, ‘REMOTE’ icon will always be visible on lower left side of screen.
Pump will display ‘STBY’ (standby) if pump is in stop mode via contact closure signal. Please use caution in this mode, pump can
start at anytime. If you must perform maintenance to pump, press and release STOP button.
Chem-Pro pump is equipped with a Diaphragm Failure Detection (DFD) system which is designed to stop pump in
event diaphragm should rupture and chemical enters pump head. This system is capable of detection presence of
a large number of chemicals including Sodium Hypochlorite (chlorine), Hydrochloric (muriatic) Acid, Sodium
Hydroxide, and many others.
Minimum and Maximum setting = 75 % to 100%
Default Setting = 75%
(75% is recommended; triggers with most water treatment chemicals without false alarms)
Important: 100% sensitivity setting may trigger false alarm by washdown or rain. 100% setting is only recommended
when absolutely necessary.
Mode 0
SEt
0
Mode 0
no
0
Remote
Icon
Mode 0
yes
0
Mode 0
yes
0
Step 1
Ensure pump is stopped and LCD reads “OFF.”
Note: Mode cannot be changed while pump is in running.
Press and release STOP button if pump is running.
Press and release MODE button multiple times until Mode 0
is selected.
Step 3
Step 4
DFD icon will appear for 1 second, followed by numbers.
Numbers indicate sensitivity value of DFD.
Press and release UP arrow button to increase sensitivity
value.
Press and release DOWN arrow button to decrease
sensitivity value.
Step 5
After you’ve made your selection, press and release MODE
button. This saves your setting.
You can now modify other settings in Mode 0 or you can exit
Setup by; press and hold MODE button for a few seconds
until you return to Run screen.
Mode 0
SEt
0
Mode 0
Dfd
0
Mode 0
75.0
0
Mode 0
set
0
Step 2
With Mode 0 selected, press and hold MODE button until
‘Remote’ icon begins flashing.
This indicates that you’ve entered Setup menu.
Mode 0
no
0
Remote
Icon
Press and release MODE button to scroll through menu until
you see DFD icon.
If you pass DFD screen, continue to press and release
MODE button until TFD icon appears.
REMOTE
REMOTE
REMOTE
REMOTE
7.0 Mode 0 - Set Remote Start / Stop 7.1 Mode 0 - Set TFD Sensitivity