Field and Software Tools
CalMaster2 and CheckMaster 3 Installation
12 IM/VCM2 Issue 6
3.3 AquaMaster Connection
3.3.1 AquaMaster with Hard-wired Sensor Leads
To enable a hard-wired AquaMaster system to be tested by the CalMaster2 it may be necessary to
fit a socket to the AquaMaster (see Section 3.3.3, page 13) and a small adaptor box to the end of
the sensor cable (see Section 3.3.6, page 16).
3.3.2 Removing the AquaMaster Cover
To remove the AquaMaster cover:
1. Slacken the captive screws A.
2. Lift the cover off B.
3. Press the battery tray retaining tabs and remove the battery tray C.
Note. Hard-wired AquaMasters that have been potted need to have the potting dug out
carefully. Re-pot the Aquamaster after the new sockets have been fitted.
Fig. 3.7 Removing the AquaMaster Cover
A
B
C
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