Troubleshooting | Pentair IC20, IC40 guide

Table 1:Troubleshooting (Continued)

Problem	Possible Cause	Corrective Action

Red ADD salt light is	Pool water needs salt. No chlorine is being	Add salt as described on pages 13, 14, and
on.	produced.	15.

Yellow LOW salt light is	Not enough salt in pool.	Add salt to pool to achieve 3200 ppm to 3500
on.	Heavy Rainfall.	ppm. See page 13, 14, and 15.
	Leak in pool.

Green GOOD salt light	Too much salt in pool. May cause corrosion on	Dilute pool water by draining some water, then
is flashing	other pool equipment.	filling with fresh water

PWR light is red	Call for service.	Unit requires attention.

Cell light is red	Water is below 52°F.	The water temperature must be above 52°F to
		produce chlorine.

Cell light does not	Chlorine Production set to 00%.	Adjust CHLORINE PRODUCTION to desired
come on.		percentage.

	Insufficient water flow. Cell is plugged with	Remove obstruction and/or clean cell. See
	debris, pump has lost prime.	page 10. Prime pump if necessary.

	Salt level below 2500 ppm.	Add salt as described on pages 13, 14,
		and 15.

CELL light is flashing	Cell has calcium build-up and requires	Refer to Maintenance Procedure for acid
green.	cleaning.	wash/cleaning. See "User Maintenance,"
		on page 9.

LIFE light is flashing	Cell life has achieved 10,000 hours, life is	Prolong cell life by keeping salt at GREEN
green.	limited.	level, and minimize BOOST modes.

Flow light is red	Pump fails to provide sufficient water flow.	Check for correct operation of the pump, i.e.,
		loss of pump prime or clogged strainer
		baskets.

	Closed valves.	Check and correct all valve alignments.

	Dirty filter.	Follow filter cleaning procedures.

	Obstruction in the Chlorinator cell.	Remove cell for inspection. Follow cleaning
		procedures. See "Electrolytic Cell Cleaning,"
		on page 10.

IntelliChlor unit does	Fuse in Power Center is open.	Replace AC fuse, located at bottom of Power
not have green power		Center.
light.

	No AC power to Power Center.	Verify time clock is providing 110 VAC or 220
		VAC to Power Center when active.

	Transformer leads not wired correctly in Power	Verify transformer leads wired to AC source by
	Center.	referring to wiring diagram decal on inside of
		Power Center cover.

IntelliChlor Installation and User’s Guide

IC20, IC40 specifications

Pentair is a well-established name in the pool and spa equipment industry, offering innovative solutions for a variety of water management needs. Among its extensive product line are the Pentair IC20 and IC40 salt chlorinators, which are highly regarded for their efficiency and advanced technology in maintaining clean and clear swimming pool water.

The Pentair IC20 and IC40 salt chlorinators are designed to convert salt into chlorine, effectively sanitizing the pool water without the need for traditional chlorine chemicals. This process results in softer water that is gentler on the skin and eyes, making swimming a more enjoyable experience. Both models cater to different pool sizes, with the IC20 suitable for pools up to 20,000 gallons and the IC40 accommodating pools up to 40,000 gallons.

One of the standout features of these models is their user-friendly digital display, which allows pool owners to easily monitor and manage the chlorine production settings. This digital interface offers precise control over the output, allowing users to adjust chlorine levels based on their specific pool requirements. The intuitive design means that even those who are not particularly tech-savvy can effectively operate the unit.

The IC20 and IC40 also feature advanced self-cleaning technology. By periodically reversing the polarity of the electrodes, these units help to prevent calcium buildup, ensuring that the chlorinator operates efficiently. This self-cleaning function reduces maintenance efforts and prolongs the lifespan of the equipment.

Both models utilize durable materials designed to withstand harsh pool environments. The housing is constructed from high-quality, corrosion-resistant materials, ensuring longevity and reliability. Additionally, with a robust warranty offered by Pentair, customers can have peace of mind knowing they are investing in a dependable product.

In terms of energy efficiency, the Pentair IC20 and IC40 are engineered to minimize energy consumption, making them environmentally friendly options for pool owners. Their reliable performance combined with low operating costs makes these saltwater chlorinators not only practical but also economical.

Overall, the Pentair IC20 and IC40 salt chlorinators represent exceptional choices for those seeking to maintain sparkling clean pool water with minimal effort. With their advanced technologies, ease of use, and durability, they stand out as leading solutions in the world of pool sanitation. Whether for residential or light commercial use, these units deliver effective chlorine generation, ensuring your pool remains a welcoming oasis throughout the swimming season.

Table 1:Troubleshooting (Continued)

Problem

IC20, IC40 specifications