Samsung RF263 Series Repair Manual page 42

Tip 2-1. Inspect water connection/supplying
Check Point
※ Before first use and after filter replacement, dispense water for 3 min
Step 1
① Select Water, then check the water
dispensing when pressing lever.
- When there is no water dispensing
Check Step 2
- When the water is dispensing
check TIP 2-4
Step 2 (Connection problem-Hose kinked)
① Inspect connection between external tap and
the product
- Check if it is connected to water supply
- Check if the tap is closed.
② Check for kinked Water supply line
Step 3 (Piercing Valve )
① Check for water with piercing valve open and
supply hose disconnected.
(Piercing valves are not recommended)
Step 4 (Filter Case problem)
① Remove Water Filter and check dispensing.
If water dispenses ,try a new filter. If
water does not dispense with new filter,
replace the Filter Case.
Step 5
① Minimum water supply pressure should be
20 PSI.
② If pressure is low due to external filter
(reverse osmosis) remove internal filter.
Inspect Water supplying failure
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Piercing Valve