(Through Screw M10x140, ZOA-01215, Item 12) INTRODUCTION This document describes how to install a SKIPPER DL2 100mm sensor into an excisting DOLOG 2X (DOLOG 21/22/23) tank. The Rev 01 of KIT-DOLOG-M1-SA is a plastic adaptor.
SKIPPER DM-D100 Installation manual Dolog replacement PREPARE SPEED LOG REPLACEMENT The DOLOG speed log to be replaced consist of the following main parts: 1: Operator Unit. To be replaced by SKIPPER2 Operator unit 2: Cable from operator unit to Electronic unit.
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SKIPPER DM-D100 Installation manual Dolog replacement The sensor cable pipe (orifice 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 oricife tube construction but will stop at the level of water line.
SKIPPER DM-D100 Installation manual Dolog replacement INSTALLING SENSOR ADAPTOR KIT Install the sensor into the DOLOG adaptor as described in drawing. Sensor forward (ahead) mark to be correctly positioned. Date: 2021.03.16 Page 5 of 11...
Use a crow foot 36 mm, 1/2 inch extension and rachet to unscrew 36 mm nut inside tank. Store the 36mm nut and gaskets in a safe place for reuse on SKIPPER sensor. Pull out cable and bring cable with rope to a dry place. The rope is now going all the way from top of tank pipe, through pipe and tank and to the dry place.
SKIPPER DM-D100 Installation manual Dolog replacement 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.
SKIPPER DM-D100 Installation manual Dolog replacement INSTALL SENSOR INTO DOLOG TANK Lift the sensor into the dolog tank Fsten with 4 x screw M10x80. The 2 x threaded bolts M10x400 and wing nuts included in the KIT-DOLOG-T1-SA kit may be used to lift the sensor into the dolog tank.
SKIPPER DM-D100 Installation manual Dolog replacement CONNECT SENSOR 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 connector end after diving operation is finished. (The original cable end is supplied as a reference) Date: 2021.03.16...
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