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Receipt of goods Verifying correct installation of Boxcoolers 2. WEKA GUARD General Installation Placement of the WEKA Guard 3. WEKA PROTECTOR General Installation Placement of the WEKA Protector Appendix A WEKA Guard – Schematic connection Appendix B WEKA Protector – Schematic connection...
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WEKA Boxcoolers must be mounted galvanically isolated from the ship’s hull. This is to safeguard the lifetime of the Boxcoolers, to avoid marine growth on the Boxcoolers and to avoid corrosion. The WEKA Guard and WEKA Protector are the devices which control and protect the Boxcoolers and the ship from these phenomena, provided the Boxcoolers are correctly installed.
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In appendix A, a connection diagram is found for the WEKA Guard unit. 2.3 Placement of the WEKA Guard The WEKA Guard shall be placed in a safe area of the ship, in order not to be damaged during ship’s construction.
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One WEKA Protector is normally supplied for each Boxcooler. The WEKA Protector consists of a small box with two wires, a blue and a red. Each cable is 300 cm of length. The WEKA Protector needs no additional power supply.
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WEKA Guard – Connection scheme APPENDIX A When the WEKA Protector unit is installed, the WEKA Guard units should be removed. One WEKA Guard unit is supplied for each Boxcooler.
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