case. Ensure that the integrity of the edge seal is maintained.
11) Replace the centre fixing bolt on top of the unit, replace and secure
the lamp cover.
Detective sensor modules are supplied precalibrated from the Crowcon factory
and will identify themselves to the instrument when it is switched on. It is advis-
able to check the response to test gas to ensure that no damage has occurred
in transit and that installation has been carried out successfully.
9.4 User Replaceable Fuses
There are four fuses on the Main PCB within the Detective+ which can been
replaced by the user if necessary (Refer to figure below). If so, the fuses MUST
be replaced by equivalent parts meeting the following specifications. All of the
fuses are Quick Blow, Ceramic, 20 m x 5 mm cartridge type fuses. The ratings
of the user replaceable fuses are:
Detective+ User Replaceable Fuses
F4
F3
F8F9
F3: 250 V AC,
500 mA,
F4: 250 V AC, 2 A
F8: 250 V AC, 63 mAF9: 250 V AC, 63 mA
To Next Page
Loading...
