Instruction manual

NGA 2000 MLT Hardware
OPENING OF HOUSING
15 - 8
Emerson Process Management GmbH & Co. OHG
Instruction Manual
90002929
07/2006
15.3 MLT 3/4 (1/1 19" housing)
❍ Disconnect all voltage supplies.
15.3.1 Housing Cover
❍ Unscrew the 8 fastening screws on top.
Pull the cover straight up.
Repeat above steps in reverse order to assemble the housing
15.3.2 Front Panel (MLT 4 / MLT 3 standard version)
❍ Unscrew the 6 fastening screws (Fig. 15-7)
Remove front panel to the front carefully.
Optionally internal components may be fixed to the front panel, e.g. UVS,
oxygen sensor, pressure sensor (see fig. 1-21 and 1-27)!
Repeat above steps in reverse order to assemble the housing
Take care not to squeeze internal electrical connections and gas lines when
assembling the housing!
Fig. 15-7: MLT3 (standard version) / MLT 4 (1/1 19" housing)
(Fastening screws front panel)
MLT 3 / MLT 4
Fastening screws, front panel
Fastening screws, front panel
F 3F 1 F 2 F 4 F 5
NGA 2000