Premier AF-40K - User Manual

Questions and Answers

E
Eric CervantesAug 18, 2025
What to do if my Premier Water Dispenser control will not recharge automatically?
- S
  susan60Aug 18, 2025
  If your Premier Water Dispenser control isn't recharging automatically, it could be due to a disconnected AC adapter or motor. Ensure the power is connected. If the power is connected, the motor may be defective, and you may need to replace it. Another cause could be a meter clogged with debris; in this case, remove and clean the meter. Note that the unit will recharge every 7 days regardless.
K
kellyreillyAug 20, 2025
Why is there no conditioned water after recharge in my Premier AF-40K Water Dispenser?
- B
  Bonnie UnderwoodAug 20, 2025
  If you're not getting conditioned water after a recharge with your Premier Water Dispenser, it could be due to a lack of salt in the salt tank. Add salt to the salt tank. Alternatively, the injector might be plugged; in this case, clean the injector and screen.
A
Adam GreenAug 23, 2025
What to do if there's hard water leakage after recharge in my Premier AF-40K?
- L
  Lori SchmidtAug 23, 2025
  If you're experiencing hard water leakage after a recharge, it could be due to an improper recharge. Repeat the recharge, ensuring the correct salt dosage was set. It may also be caused by leaking of the external bypass valve, in which case you should replace the bypass valve. Another possible cause is a damaged O-ring around the riser pipe; replace the O-ring in this instance.
S
saraholsonAug 25, 2025
How to fix a Premier AF-40K salt tank overflow?
- M
  Matthew GrahamAug 26, 2025
  If your Premier Water Dispenser's salt tank is overflowing, it could be due to a loose salt line connection. Make sure all salt line connections are tight. Another possible cause is a drain line restricted with debris; clean the drain control to resolve this.
M
michellesheltonAug 27, 2025
Why won't the valve draw brine in my Premier AF-40K Water Dispenser?
- M
  Mark RossAug 27, 2025
  If the valve isn't drawing brine in your Premier Water Dispenser, the drain line might be restricted. Remove the restriction. Another cause could be a plugged injector; clean the injector and screen. Debris preventing the valve discs from closing can also be the issue; remove any foreign matter from the valve discs.
O
omartinAug 30, 2025
Why does my Premier AF-40K run out of conditioned water between recharges?
- Y
  ywaltersAug 30, 2025
  If your Premier Water Dispenser runs out of conditioned water between recharges, the control might be improperly programmed. Verify the salt dosage setting.
G
Gabriel DavisSep 2, 2025
What to do if there is flowing or dripping water at the drain or salt line after recharge in my Premier Water Dispenser?
- R
  Rachael HunterSep 2, 2025
  If you notice flowing or dripping water at the drain or salt line after recharge, debris might be preventing the #4 valve disc from closing. Remove the debris. Alternatively, the #4 valve disc might be worn and needs replacement.
P
Paul HernandezSep 4, 2025
Why does my Premier AF-40K Water Dispenser backwash or rinse at an excessively low or high rate?
- W
  William HuberSep 4, 2025
  If your Premier Water Dispenser backwashes or rinses at an excessively low or high rate, it could be due to the absence of a drain line flow control. Install a drain line flow control. Another possible cause is a restricted drain line; remove the restriction.
K
Kathryn BatesSep 7, 2025
Why does the flow indicator on my Premier Water Dispenser control not display service flow?
- J
  Jason GarrettSep 7, 2025
  If the flow indicator on your Premier Water Dispenser control isn't displaying service flow, the bypass valve might be in the bypass position. Remove the bypass valve from bypass. Another cause could be the meter cable being dislodged from the valve; fully insert the meter cable into the valve. Also, the meter could be clogged with debris; remove and clean the meter.
A
Anita ColeSep 9, 2025
What causes intermittent salt draw in a Premier Water Dispenser?
- T
  Todd WilliamsSep 9, 2025
  Intermittent salt draw in your Premier Water Dispenser could be due to low water pressure. Maintain a minimum of 20 psi (1.3 bar) feed.

Summary

Model AF-40 K Water Softening System

INSTALLATION INSTRUCTIONS

Instructions for installing the water softening system.

MANUAL OVERVIEW

How To Use This Manual

Guidance on how to effectively use the installation manual.

Icons That Appear In This Manual

Explanation of warning and note icons used throughout the manual.

Inspection

Procedure for inspecting the unit for damage or missing parts.

EQUIPMENT INSTALLATION

General Warnings And Safety Information

Essential safety precautions and general warnings for installation.

Electrical

Safety instructions related to electrical connections and power supply.

System Recharge Cycles (9-Cycle Operation)

Detailed explanation of the nine operational cycles for water softener recharge.

Location Selection

Guidelines for selecting an appropriate location for system installation.

Outdoor Locations

Factors to consider when installing the system in an outdoor environment.

Valve Layout

Diagram and identification of the control valve components.

Water Line Connection

Instructions for connecting the water lines to the bypass valve system.

Drain Line Flow Control

Assembly and installation of the drain line flow control (DLFC).

Overflow Line Connection

Instructions for connecting the salt tank overflow line to a drain.

Salt Line Connection

Procedure for connecting the salt line from the brine tube to the valve.

Electrical Connection

Details on connecting the power supply and AC adapter for the controller.

SYSTEM DISINFECTION

Disinfection Of Water Softeners

Methods and procedures for disinfecting the water softener system.

GENERAL PREMIER SERIES INSTRUCTIONS

Premier Series Controller

Overview of the Premier Series controller features, memory, and motor.

Variable Reserve Function

Explanation of the variable reserve feature for optimized regeneration.

DISPLAY ICONS PREMIER CONTROLLER

Figure 15 Display Icons

Reference guide for understanding the icons displayed on the controller.

KEYPAD - BUTTONS

Figure 16 Keypad Buttons

Identification and function of the buttons on the keypad.

RECHARGE

During a Recharge

Information on what to expect and observe while the system is recharging.

To Advance Recharge Cycles

Instructions on how to manually advance through recharge cycles.

PREMIER SERIES INITIAL POWER-UP

Initial Power-Up - (Camshaft proceeds to HOME position)

Steps for the initial power-up and camshaft positioning.

Accessing History Values

How to access system history values for troubleshooting purposes.

PLACING SOFTENER INTO OPERATION

Things You Might Need to Know

Key information and settings to be aware of when placing the softener into operation.

The following steps will describe how to perform a quick recharge to verify the system is working correctly.

Steps to perform a quick recharge to verify the system is operating correctly.

TANK ASSEMBLY

VALVE ASSEMBLY

BRINE WELL ASSEMBLY CH20795

TROUBLESHOOTING

Premier Control - Error Codes

Explanation of error codes displayed by the Premier control and their solutions.

System

Troubleshooting common problems related to the water softener system operation.

Valve Disc Operation

Description of the valve disc operation and visible components.

PREMIER LIMITED WARRANTY

Water Softener

Details of the limited warranty coverage for the water softener.

Warranty Registration

Information and methods for registering the product warranty.

PERFORMANCE DATA SHEET

Premier AF-40K Specifications

General

Water Temperature	Hot, Cold
Dispensing Method	Push Button
Safety Features	Child Lock
Weight	12 kg
Power Supply	AC power
Power	500W
Material	Plastic and Stainless Steel
Filtration System	Multi-stage filtration (Sediment, Pre-Carbon, Post-Carbon, UF Membrane)