STIEBEL ELTRON SBB 600 PLUS - Manual (Page 5)

WWW.STIEBEL-ELTRON-USA.COM SBB S & SBB PLUS SOLAR STORAGE TANKS | 5
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5. FAILURES – CAUSES – CORRECTION
6. TECHNICAL SPECIFICATIONS
Failures Causes Correction
Inadequate water pressure Shut-off valve is not completely open.
Cold or hot water line is obstructed.
Open Shut-off valve. Clean or exchange pipes.
Hot water flow inadequate Boiler temperature is set too low.
Recommended 176 to 185 °F / 80 to 85 °C.
Heat exchanger is calcified.
Set boiler to recommended temperature.
Clean heat exchanger.
Hot water storage tank not being heated Program selection at the heater control is not
properly selected.
Select and set program per instructions.
Outlet quantity inadequate Aerator at the extraction point blocked. Unscrew aerator and clean.
Hot water supply exhausted too quickly Flow rate too high. Recommended 2.6-3.9 gal./min.
or 9.8-14.8 l/min.
Restrict spigot valve rate.
1
1. Sacrifi cal anode indicator
2. Glass lined steel tank
3. Thermometer
well
4. Immersion sleeve for boiler temperature probe
5. Spare
port
6. Immersion sleeve for solar temperature probe
7. Inspection
port
8. Expanded polystyrene-thermal insulation
9. Cold water inlet (SBB 300 & 400 S/Plus)
10. Solar/main inlet
11. Solar/main heat exchanger
12. Solar/main return
13. Heat exchanger from boiler feed (SBB 300, 400, 600 Plus)
14. Upper heat exchanger (SBB 300, 400, 600 Plus)
15. Heat exchanger to boiler return (SBB 300, 400, 600 Plus)
16. Warm water outlet / T&P relief valve location
17. Cold water inlet (SBB 600 Plus)
18. Circulation port
Components of the SBB S / SBB Plus