SFS Series Manual Table of Contents Contents Page Introduction ................3 Model Numbering ...............3 Options ..................4 Installation ..................5 Electric Models ..............5 Non-Electric Models ............6 III. Operation ...................6 Option C-2 Operation ..............7 Front Panel Display ............7 a. System Menu Functions ..........7 b. Control Panel LED Lights ...........7 c.
Introduction The SFS system is engineered to inject city water into a bowl containing a solid chemical which will then be dissolved and drained into a chemical solution tank based on high/low level switches. All systems primarily consists of: Liquid Level controller (except SFS-G01, SFS-G02, SFS-10 and SFS-20 models). A Universal dissolving bowl.
Gray dissolving tank Provide 120 volt level controller for remote mounting with SFS-101 Non Advantage Controls metering pump mounting adapter Remove pressure regulator from 205, 305 & 405 (R2, R3 to remove more than one) Dual timer on SFS-205 instead of level controller (Includes MicroTron Timer manual)
Installation Non-Electric Model Installation Figure A Step 1 • Remove the two screws on top plate of solid feeder (Fig. A). Figure B • Lift off cover and set on it’s side. Step 2 • Clip weighted float to bottom of wire hanger via cutout (Fig. B). Step 3 • Insert weighted float back into solid feeder (Fig. C). Note: Make sure weighted float is centered on wire hanger and that the hanger moves freely up...
Electric Models The standard units are designed to be free standing or wall mounted. The level controller, control solenoid valve and level float assembly are all prewired for easy installation. Models with 120 VAC controllers are supplied with an 8 foot, 3-wire grounded power cord. Models with 12 VDC controllers are supplied with a wall plug-in transformer. A ¼”...
Option C-2 Operation Front Panel Display System Menu Functions: Calibrate - Conductivity of dissolved liquids. Switch At - Conductivity value in which the system will advance to the next bowl. Spraying on #1 - Identifies the bowl in use. Zero Cond - Identifies the zero conductivity value. Run Mode Explanation: Power- Illuminates when the controller is supplied with 120/240VAC. Relay - Illuminates when a relay is activated.
Resetting Bowls When AUTO RESET is enabled, this will allow the controller to automatically reset itself to the first bowl after the last bowl has gone “low conductivity”. Set to Y will enable. When disabled (Set to N), the controller will function as below: When the controller is utilizing Bowl #2, it must be manually switched back to Bowl #1, presummably after the solid chemical jugs have been changed.
VI. Trouble Shooting PROBLEM CAUSE REMEDY Solenoids not Power Source Check power source activating Output Power Check or replace fuse Bad or Dirty Level Floats Clean or replace as needed Faulty Wiring to Level Floats Level floats as needed System not spraying Dirty Bowl Injection Nozzle Clean as needed Clogged Y-Strainer Screen Clean as needed...
VII. Manufacturer’s Product Warranty Advantage Controls warrants control systems of its manufacture to be free of defects in material or workman- ship. Liability under this policy extends for 24 months from date of installation (sensors are not included). Liability is limited to repair or replacement of any failed equipment or part proven defective in material or workmanship upon manufacturer’s examination.
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