Intended useLiquids to be pumpedPlease noteGARDENA Submersible Pressure Pump 4000 / 5 InoxWelcome to the garden of GARDENA ...Please read these operating instructions carefully and observethe notes given. Use the instructions to familiarise yourself withthe submersible pressure pump, its correct use, and the noteson safety.For safety reasons, children under 16 as well as persons notfamiliar with these operating instructions should not use thissubmersible pressure pump.v Keep these operating instructions in a safe place.1. Applications Range of Your GARDENA SubmersiblePressure Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92. For Your Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103. Initial Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114. Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115. Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126. Trouble-Shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127. Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138. Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139. Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141. Applications Range of Your GARDENA Submersible PressurePumpGARDENA Submersible Pumps have been designed for private usearound your house and garden. They are predominantly destinatedfor taking clean freshwater from wells, shafts and other waterreservoirs or for operating irrigation accessories and systems.Pump only clear water with the GARDENA Submersible PressurePump.The Submersible Pressure Pump can be used in bore holes witha min. internal diameter of 130 mm (5 ”). The pump is fully sub-mersible (waterproof sealed) and can be immersed in the liquiddown to a depth of 14 m.Corrosive, easily combustible or explosive substances(e.g. gasoline, petroleum, nitro thinner), fats, oils and foodmust not be pumped. The temperature of the liquid handledshould not exceed 35 °C.Contents9GB2. For Your SafetyAccording to DIN VDE (German Electrical Engineers’ Associa-tion) 0100, submersible pressure pumps may only be used inswimming pools, garden ponds, and fountains if the pump isResidual-current device