Installation Manual !!link!! | Galaxy Aqua Premier

The Complete Galaxy Aqua Premier Installation Manual: A Step-by-Step Guide

If you have just purchased a Galaxy Aqua Premier reverse osmosis (RO) water filtration system, congratulations. You have invested in one of the most effective under-sink purification systems on the market. However, a high-performance system is only as good as its installation.

For detailed diagrams and part numbers (like the Thermal Cut-Out or Flow Switch), you can view specific guides on sites like The Shower Doctor or download similar fitting instructions from Hygiene Supplies Direct , such as a leak or no hot water? Galaxy Aqua Premier Water Heater 9.5Kw - 45793266 galaxy aqua premier installation manual

Step 1: Check for Leaks

Turn on the cold water supply. Look at every fitting. Do not turn on the tank valve yet. Wait 2 minutes. The Complete Galaxy Aqua Premier Installation Manual: A

4. Installing the Faucet (for Drinking Water Models)

• Drill a 1/2-inch hole in your sink top or counter (avoid granite without a professional bit).
• Insert the faucet base and rubber washer, then tighten the locknut.
• Connect the 1/4-inch blue tubing from the filter’s final stage to the faucet.

. It wasn't just a shower; it was a promise of instantaneous heat, a 9.5kW marvel designed to replace the old, sputtering unit that had finally given up the ghost. Drill a 1/2-inch hole in your sink top

3.2 Plumbing Assembly

• Overflow Installation: Attach the internal overflow weir to the pre-drilled bulkhead. Apply Teflon tape to threads. Hand-tighten + ¼ turn with a wrench—do not overtighten.
• Drain Line (sump to tank): Connect the flexible PVC or vinyl hose from the overflow outlet to the sump’s filter sock inlet. Use stainless steel worm-drive clamps.
• Return Line (pump to tank): Connect the return pump outlet to the hose leading to the tank’s return nozzle. Install a check valve (if not built-in) on the return line, 15 cm above pump output to prevent back-siphoning.
• Leak Testing (dry phase): Cap all openings and apply air pressure (2–3 PSI) while listening for hissing; alternatively, inspect all fittings visually for misalignment.

8. Troubleshooting Guide

| Problem | Possible Cause | Solution | | :--- | :--- | :--- | | Unit does not heat water | No power supply. | Check isolator switch and main fuse. | | | Thermal cut-out activated. | Reset the thermal cut-out button (located behind the cover). | | Water not hot enough | Temperature dial set too low. | Increase temperature setting. | | | Incoming water very cold. | Increase flow rate or temperature setting. | | Water too hot / Steam | Water flow rate too low. | Increase water flow at the tap. | | | Blockage in inlet filter. | Isolate water, remove and clean filter. | | Leakage | Loose connections. | Tighten fittings and check washers. |

Thermal Cut-Out (TCO): A safety assembly that stops heating if water becomes dangerously hot.