Buderus Logalux PL750, Инструкция по установке и обслуживанию

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6
Maintenance
Logalux PL750/2 S - Changes may be made following technical improvements! 25
6.5 Placing solar tank back in operation
after cleaning
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Install new gasket [3] with clean-out cover [1] and
magnesium anode rod.
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Connect ground wire to tank.
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Tighten 6 bolts by hand.
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Further tighten the bolts with a wrench. Tighten evenly.
Torque bolts evenly to about 18 - 22 lb-ft (25 - 30 Nm).
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Install AW and EZ pipes to the tank connections.
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Install DHW sensor and insertion wire [4] into dry well.
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Fill the solar-combi tank and start up the system.
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Check all connections and clean-out cover for leaks.
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Install insulation piece and top tank cover.
Fig. 19 Install clean-out cover with magnesium anode
rod
1 Clean-out cover
2 Ground wire
3 Gasket clean-out cover
4 Insertion wire DHW sensor
5 Ground wire eyelet
Caution: Tank damage due to a defective
gasket!
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To avoid leak sites, replace the clean-out
gasket following removal of the clean-out
cover.