the water reducing the RO water back to a 0 TDS reading. The filter media will require changing once the
TDS exceeds your required limit. To change the DI media:
•
Inline DI Filter:
Disconnect the tubing from the inline filter and remove the filter from its mounting
clamps. Unscrew the end cap in an upright position and remove the sediment pad and o- ring to
avoid getting debris on the o-ring seal. Discard the filter media and rinse the cartridge with clean
water, removing and remaining DI resin. Refill the housing with resin, replace the pad and o-ring
and replace the head cap.
•
DI Cannister Filter:
Undo the housing cap and remove the DI cartridge. Unscrew the filter from the
bottom and discard the DI media. Rinse the housing and sediment pad with clean water removing
any of the remaining expired DI. Fill the cannister with 1Kg of DI media (Try not to compress it,
gently tap the cannister to allow the media to settle into position). Replace the sediment pas and
screw the cap back on.
III. Parts List
Pre-filters:
GT2-47-20KP
20 Micron Washable Sediment Filter
3 - 6 Months
GT2-47-5K
5 Micron Polyspun Sediment Filter
6 Months
GT4-10CTO
5 Micron CTO Coconut Carbon Block
6 - 12 Months
RO Membranes:
GT13-37-ALP
Asprinn Reverse Osmosis Membrane 100GPD
TDS Checking Required
(4 pc Required)
(1 – 3 Years)
Post Filters:
GT6-7C
5 Micron inline GAC 2.5”
5,000L / 6 Months
GT6-22
Inline DI Filter 2.5”
Check TDS / 3 Months
GT5-12S-350
350g refill pack suit inline DI Filter 2.5”
Check TDS / 3 Months
GT4-14DI
10” x 4.5” DI Cannister Filter Cartridge
Check TDS / 6 – 12 Months
GT5-12S
Mixed Bed DI Resin
Check TDS / 6 – 12 Months
(1Kg per refill)
Pumps/Solenoids/Switches:
GT13-38LS
8200L Reverse Osmosis Booster Pump 200GPD
2,000Hr (12 Months Pro-rata)
GT13-40
Low Pressure Switch
GT13-41
High Pressure Switch
GT13-39
Brass Solenoid Valve 3/8” DC24v
Housings:
GT8-19G-Sump
20” x 2.5” Blue Filter Housing Sump – No Cap
GT8-31
1812 Reverse Osmosis Membrane Housing
GT8-11G
10” x 4.5” DI Cannister Housing (Big Blue)
Troubleshooting
Problem
Possible Cause(s)
Solution
Leaking
between fitting
and tubing
Unseated tubing
Check all tubing connections by firmly pushing them into the
fitting. Check that there are no kinks or any obvious issues. If
the problem persists, remove the tubing and check for a
clean cut with no burs. Push the tubing back in and try again.
If this does not work please contact customer support.
Unit is not
producing any
water
1. Water supply is off
or disconnected.
1. Turn it back on and ensure there are no obstructions in the
fittings/tubing.
