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Section 4
Maintenance
The cabinet should be isolated from the electricity supply before carrying out
any maintenance procedures. All work should only be carried out by suitably
qualified personnel.
Fuses
The main fuses are located within the mains inlet socket on the top of the
cabinet. Remove the mains lead and withdraw the fuses using a small
screwdriver. Always replace with the correct type and rating – 5A Type T. The
electrical socket is protected by 5A Type T fuse located adjacent to the socket
outlet.
Led Lighting
The high efficiency, low voltage LED light tubes are fitted to the inside of the
enclosure. They should provide many years of service without requiring replacement.
Spare tubes are available from Monmouth Scientific and have the following part
numbers:
HLF
VLF
Part #
HLFT 900
n/a
GS-01514
HLFT 1000
VLFT1000
GS-01539
HLFT 1200
VLFT 1200
HLFT 1500
VLFT 1500
GS-01540
HLFT 1800
VLFT 1800
Care should be taken to ensure the tubes are fitted in the correct orientation with the
red+ marking on the tube aligning with red mark on the fitting.
Pre-Filter(S)
This is located on top of the cabinet and can be changed by removing the two
thumbscrews on the securing frame. Monmouth Pre-Filter part No: K-PF0022
HLF
VLF
Part #
QTY REQUIRED
HLFT 900
n/a
K-PF0022
1
HLFT 1000
VLFT1000
1
HLFT 1200
VLFT 1200
1
HLFT 1500
VLFT 1500
2
HLFT 1800
VLFT 1800
2
Содержание Circulaire HLFT1000
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