which the voltage remaining falls below the minimum
required 7.3v ( per battery)
(International Shipping with Batteries: See: Section 1.8)
18.5 PSU Power Supply 18v D.C. Adapter
Insert 2.1mm diam. plug into D.C. Socket. This overrides
the battery. Only Headway Regulated PSU-EDB/M
should be used, which may operate on between
100v-240v Mains Electricity Supply
The PSU Output cable should not be knotted or stressed
as it will subsequently fail. A loose loop held by a re-
useable nylon or double sided Velcro cable tie holding it
together will allow it to last years. See Specifications 19.
for PSU details.
19. SPECIFICATIONS OF EDB-2 H.E
EAN: 7107718579859
19.1 PHYSICAL SPECIFICATIONS ( Approx.)
Dimensions: Aluminium Metal Box Length 160mm. ( 6,3")
• Overall Length = 167mm ( 6,57")
• Box Width 100mm ( 3,9"), Overall Width = 103
mm ( 4,0" )
• Depth of Metal Box 30mm ( 1,18")
• Depth including knobs and feet = 41mm ( 1,61")
• Weight: 450g ( oz)
• Dimensions of Retail Packaging complete with
EDB-2 H.E = 195mm x 185 mm x 51mm (7,7" x
7,3" x 2" )
P.56