Pentair AK110 Installation And User Manual page 6

IMPORTANT WARNING AND SAFETY INSTRUCTIONS
WARNING CHEMICAL BURN HAZARD: Make sure all pumps are switched off at the main circuit
breakers at the house before drilling into any pipes. Securely fasten all electrical, water and
chemical lines. Locate chemical feed pumps and chemical storage tanks in a safe and secure
area.
Strictly follow the acid manufacturers safety and handling protocols including hand, body and eye protection
when transferring or handling acid. Safety precautions should be used when handling Muriatic acid to
control pH water levels. Muriatic acid can cause serious body injury and damage pool equipment. Extra
care must be taken when
handle and should be properly contained, transported, poured, stored, and dispensed.
Check the pH and sanitizer levels of the water before use.
Periodically use an independent pH and Chlorine test kit to verify that pH and chlorine is at a
safe level. If the pH and Oxidation Reduction Potential (ORP) or Flow Cell sensors are broken,
depleted or dirty with oils, lotions, or other contaminants, they can report inaccurate results to the
system causing incorrect water chemistry, which could harm people or equipment.
Check the main status display each day to ensure there are no Alarm messages.
See "Troubleshooting" section for more
pump feed systems. Acid is dangerous to handle and should be properly contained, transported,
poured, stored, and dispensed.
GENERAL WARNINGS AND SAFETY PRECATIONS
PLEASE READ THIS USER MANUAL completely before installing or operating the equipment . The Controller Pool and Spa Chemical Con-
troller is a Class 1 product for protection against electric shock and a Type 1 product with regards to disconnection of the control circuits .
Be sure to observe the following safety precautions:
• Do not permit anyone untrained or under the age of 18 to use this product.
• Unit must be properly grounded.
• Front panel must be closed before power is applied.
• Always turn OFF main circuit breaker to unit and all equipment before servicing.
• Touching the controller's internal parts could result in injury and or damage to the controller. In case of a
malfunction, only a qualified technician should repair the controller .
• Risk of Electric Shock. Connect only to a grounding type receptacle protected by a ground-fault circuit interrupter (GFCI).
• Do not bury cord. Route cord to eliminate external damage.
• Be careful not to damage any of the insulation on wires or the power cord. Should the cord be damaged, return it to your dealer for
a replacement . Continued use could result in fire or electric shock .
• To reduce the risk of electric shock, do not use an extension cord to connect unit to electric supply, provide a
properly located GFCI .
• Never remove or install any cables on the circuit cards when power is applied, damage to the components may
occur .
Make sure pumps are OFF before drilling into pipes.
Securely fasten all electrical, water and chemical lines. Locate chemical feed
pumps and chemical storage tanks in a safe and secure area.
DO NOT TURN CHEMICAL FEED PUMPS ON WHEN BOTH FLOW
6
ACU-TROL AK110 Chemical Controller Installation and User's Guide
®
installing, maintaining and operating acid pump feed systems. Acid is dangerous to
information.installing, maintaining and operating acid
WARNING
!
CHEMICAL BURN HAZARD
!
WARNING
CHEMICAL HAZARD CONDITION
CELL VALVES ARE CLOSED.