Skipper DL2SDR-SB Installation Manual Download Page 7

Page: 7 / 11

SKIPPER DM-D100 Installation manual Dolog replacement

Page 7 of 11

Date: 2021.03.16

PREPARE SENSOR FOR INSTALLATION

Install the 36 mm nut and gasket onto the 40 m cable of new DL2SDR-SA sensor.

NOTE

If installed by diver with vessel afloat:

The sensor cable is now going to be lowered into salt water.

To avoid salt water to penetrate into cable during diving operation the cable end is sealed.

Fasten the rope to new DL2SDR-SA sensor cable end.

The new sensor cable may now be pulled up the tank pipe. Fasten gasket and 36 mm nut.

Summary of Contents for DL2SDR-SB

Page 1: ...L2SDR SB DL2 Doppler Speed log sensor DOLOG 2X replacement SKIPPER Electronics AS Enebakkveien 150 P O Box 151 Manglerud 0612 Oslo Norway www skipper no E mail support skipper no Document no DM D102 R...

Page 2: ...erator unit and Transceiver unit installation instruction please see DL2 installation manual This procedure will mainly cover replacement of DOLOG sensor DL2SDR SA consist of DL2SDR ZB Sensor DL2 40m...

Page 3: ...ator unit 2 Cable from operator unit to Electronic unit To be replaced by ethernet cable 3 Electronic unit To be replaced by DL2 Electronic unit JB70D2 SA 4 Cable Electronic unit to terminal box May b...

Page 4: ...tube on the housing is part of the ship hull and has to reach above waterline CWL Construction water line If sensor is replaced by diver in water this construction will enable water to come into the...

Page 5: ...065 Bar DOLOG for DL850S27 1 8 ZOA 01011 Lock Nut M8 80 DIN 985 St Steel A4 1 9 ZOA 01071 Spring washer M10 DIN127B A4 2 10 ZOA 01070 Split washer M8 DIN127 A4 3 11 ZOA 01081 Rubber gasket for DL850S2...

Page 6: ...eads Threads in tank Threads in sensor Do only unscrew the tank threads so the screw hang in sensor as described in below picture The sensor is now loose but most probably stuck To force the sensor ou...

Page 7: ...cable of new DL2SDR SA sensor NOTE If installed by diver with vessel afloat The sensor cable is now going to be lowered into salt water To avoid salt water to penetrate into cable during diving operat...

Page 8: ...bolts M10x400 and wing nuts included in the KIT DOLOG T1 SA kit may be used to lift the sensor into the dolog tank Raise the complete sensor with help of the 2 x wing nuts When in upper position faste...

Page 9: ...ENSOR CABLE DL2SDR SA speed log sensors are supplied with a water tight cable end to avoid water intrusion into cable when if replaced by diver The following parts are supplied Parts to prepare connec...

Page 10: ...4 ZOA 01224 Tool Dolog sensor removal 1 4 ZOA 01228 Washer M10 DIN9021 steel 2 5 ZOA 01227 Crow foot 36 mm 1 C 2 3 1 4 B A D E F Approved by date ST 2015 02 06 GT Designed by date 1 of 1 Kit Mounting...

Page 11: ...SKIPPER DM D100 Installation manual Dolog replacement Page 11 of 11 Date 2021 03 16...