Set Time - Marlec Solar iBoost+ Installation And Operating Instruction

Programming
The programming function allows:

Setting the time and date of the clock

Programming of Timed Boosts when grid power is automatically switched on to
heat the water. This feature can be used in place of existing timers.
The Solar iBoost+ unit is programmed using push buttons A and B. The first press of any
button switches on the backlight only. To programme:
1. Press and hold button A for 3 seconds, release. The first item in the sequence
below is shown (set time).
2. The first digit becomes active and flashes. Press button B, each press adds 1 to
the value until the digit required is reached.
3. Press button A once to confirm and move on. Repeat 2, press A to confirm and
move on.

Set Time

10:15 01/07/15
B1 Summer Wk/Day
00:00 0.00hrs
B2 Summer Wk/Day
00:00 0.00hrs
B3 Summer Wk/End
00:00 0.00hrs
B4 Summer Wk/End
00:00 0.00hrs
B5 Winter Wk/Day
00:00 0.00hrs
B6 Winter Wk/Day
00:00 0.00hrs
B7 Winter Wk/End
00:00 0.00hrs
B8 Winter Wk/End
00:00 0.00hrs
Timed Boosts
Timed Boost periods can be entered against Summer
and Winter seasons. This enables longer boost times to
be set in Winter periods when solar generation maybe
less. Two boost periods are available each day and can
be programmed on a 5 day weekday/2 day weekend
basis.
Programme the start time and duration of the boost using
the A and B buttons as described above. Start times are
selectable in 15 minute steps and the duration of the
boost in 30 minute steps.
e.g. a setting of 07:00 1.5hrs will switch on the boost at
7 am for 1 hour 30 minutes.
An unused boost is left at 00:00 for 0:00 duration.
The operating boost season is set manually using the
Boost Season feature found at the end of the normal
Display Cycle, see page 14. Boosts may be temporarily
disabled (e.g. for holiday periods) by selecting 'Timed
Boosts OFF'.
15