5. Pack Replacement Frequency Setting
The EXCHANGE PACK light will begin to flash after the pack has
been in place for longer than a preset time.
The pack should be changed for optimum performance in terms of
T.O.C. and microorganisms, even though all ion exchange Resin
may not be 100% exhausted.
There are two preset time intervals available: 4 months, or 6
months.
Jumper (Refer to illustration in section 3., Fuse Replacement)
Jumper (position b) in place gives 4 months preset time interval.
Jumper removed gives 6 months preset time interval.
6. Changing the Frequency of Automatic Recirculation
In order to maintain water quality, the system will automatically
recirculate water for 5 minutes every 55 minutes when it is in
STANDBY mode. If you wish, you can change the setting so that
water will recirculate for 5 minutes every 3 hours.
To change setting:
- Open rear cabinet and pull out PC board as described in
section B.2.
- Remove jumper A (see illustration in section D.3.)
Note:
If this jumper is connected to the PC board, water will
recirculate for 5 minutes every 55 minutes. If jumper
is removed, water will recirculate for 5 minutes every
three hours.
- Replace PC board and close rear cabinet.
To Next Page
Loading...
