Samsung NH080PHXEA Installation Manual page 42

DHW tank (Continued)
System configuration
 For the reliable performance and durability, all parts as listed below ,including a relief valve, an
expansion vessel, a drain valve and pressure reducing valve , should be installed according to each
national or regional standards. They are not supplied by SAMSUNG.
- Pressure relief valve (9 bar)
- Expansion vessel (pre-charge pressure = 8 bar)
- Drain valve (manual type)
- Tundish
- Expansion relief valve
- Pressure reducing valve
 Screw the thermistor socket in the foreseen threaded thermistor hole in the tank, use a thread sealant
such as Teflon or similar to make water tight.
 Apply contact glue to the thermistor and insert the thermistor as deep as possible in the thermistor
socket. Fix using the nut provided.
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NH080PHXEAHydro unit_IM_E 32659-1.indd 42 2010-07-28 ｿﾀﾈﾄ 8:59:51