5 High Flow Inline Water Filter System User Guide
CARTRIDGE CHANGEOUT
Cartridge Replacement
To maintain the high quality of the puried water the cartridges need changing every 6
months (this is dependant on water quality and usage).
You can obtain replacement cartridges from your local Franke stockist or by contacting
PR Kitchen Systems directly. To maintain performance standards and warranty, use only
genuine Franke F1 cartridges.
Order the F1-R for a replacement cartridge to suit your F1 Highow Water Filter
system.
1. Place container under lter in case of drips.
2. Isolate water supply and release water pressure by operating faucet lever.
3. Unscrew F1-R cartridge in a clockwise direction. Discard old cartridge.
4. Take off red cap from the new cartridge. Twist new cartridge in an anticlockwise
direction into head until rmly seated. Ensure ow arrow on cartridge is in the
same direction of the water ow.
5. Restore water supply.
6. Check for any leaks, rectify them before leaving the unit.
After installing cartridge ush unit for 5 - 10 minutes.
User Guidelines
• Use for mains, rain, harsh and rural water supply.
• Minimum operating pressure 200 kPa.
• Maximum operating pressure 860 kPa.
• Do not allow exposure to temperatures below 2°C.
• Maximum operating temperature 38°C.
• Nominal ow rate 8 Lpm.
• This system must be installed according to local plumbing codes on the cold water
line only.
• Replacement Cartridges: See Cartridge Replacement section
• This system requires regular replacement of the lter cartridge to maintain proper
operation. Varying chlorine, sediment, or organic substance levels may affect
replacement frequency.