Service Manual 1000660 T5 1000661 T10 1000665 PB5 1000666 PB10 Ecoboiler 231109.doc Page 5 of 22
3. BASIC INSTRUCTIONS:
3.1. INSTALLATION DETAILS:
Electrical installation:
• ECO Boiler PB5, PB10, T5, T10 (2.8kW) - A moulded 13A plug is factory fitted. A suitable 13A
outlet is all that is required.
Plumbing installation procedure:
Note:
Marco recommend that this machine be positioned on a counter with a drainage facility.
Marco cannot be held responsible for any flood damages.
• Mains water pressure required (limits): 5-50psi (35-345kPa)
• Fit a stop Valve on a cold water line and attach a 3/4" BSP male fitting,
(e.g. 3/4" x 1/2" 311 or washing machine type stop valve).
• Connect straight tailpiece of the inlet hose to the stop valve fitting. Make sure that the pre-
attached sealing washer is fitted.
• Turn on the water to flush any impurities, dust etc from the inlet hose and water pipe. Allow
several gallons through.
• Connect right-angled tailpiece of the hose to the inlet valve of the boiler (again 3/4" BSP).
Make sure the sealing washer is fitted here also.
• Turn on water and check for leaks.
3.2. OPERATION:
• Check that all installation procedures have been carried out.
• Ensure water valve is on.
• Plug boiler into 13A socket and press power button on the front of the machine marked
‘Power’. Refer to Figure 1.
NOTE: On a 5L machine the ‘Power’ button light also acts as the “Ready/Status” indicator.
• The “power on” light will glow green and the machine will fill to a safe level, above the
elements, before heating.
• The “Ready/Status” light will cycle two red flashes while the machine is filling to the safe level.
• After this amount of water has heated to about 96ºC the boiler will draw more water in until the
temperature drops by 1 or 2 degrees. The boiler will then heat again. This heat fill cycle
continues until the boiler is full.
• On a 5L machine, whilst the machine is above the safe level and filling, the “Ready/Status”
light will glow orange.
• On a 10L machine, whilst the machine is above the safe level and filling, the “Ready/Status”
light will remain blank.
• The “Ready/Status” light will glow green when the machine is both full and up to normal
operating temperature.
• The boiler is now ready for use.