Melnor 15100 User manual

Read First:
The HOW OFTEN knob of the
Pump/Control Unit is set in hours.
Setting this knob to 1will result in
watering once every hour and will
quickly deplete the battery.
To run the water pump once per
day, set the HOW OFTEN knob to 24.
Use the HOW LONG knob to set the
number of minutes for each
watering session.
Reference Step 7, Diagram 2 of the
instructions for more details.
Read all instructions before using
the Potted Plant Watering Kit.
15100_INS_B_00
DE LAY START
HOW OFTEN HOW LONG
HOURS MINUTES
1
3
5
1
0
1
5
2
0
3
0
6
0
9
0
1
2
0
O
N
O
F
F
1
2
3
4
6
8
1
2
2
4
4
8
7
2
W
E
E
K
R
E
S
E
T
HOW OFTEN HOW LONG
MINUTESHOURS
1
3
5
1
0
1
5
2
0
3
0
6
0
9
0
1
2
0
O
N
O
F
F
1
2
3
4
6
8
1
2
2
4
4
8
7
2
W
E
E
K
R
E
S
E
T
Waters 24 times per day.
Waters once per day.

DELAY
HOWOFTEN HOW LONG
HOURS MINUTES
1
3
5
1
0
1
5
2
0
3
0
6
0
9
0
1
2
0
O
N
O
F
F
1
2
3
4
6
8
1
2
2
4
4
8
7
2
W
E
E
K
R
E
S
E
T
DELAY
HOWOFTENH OWLONG
HOURS MINUTES
1
3
5
1
0
1
5
2
0
3
0
6
0
9
0
1
2
0
O
N
O
F
F
1
2
3
4
6
8
1
2
2
4
4
8
7
2
W
E
E
K
R
E
S
E
T
3
2
DELAY
HOW OFTEN HOW LONG
HOURS MINUTES
1
3
5
1
0
1
5
2
0
3
0
6
0
9
0
1
2
0
O
N
O
F
F
1
2
3
4
6
8
1
2
2
4
4
8
7
2
W
E
E
K
R
E
S
E
T
1
LED Blinking Pattern Reason
LED blinks once every 4 seconds Unit is working normally
LED is rapidly blinking – or – no LED activity Replace batteries

Setting Once Every... Watering Times
1Once Every Hour 24 Times per Day
2Once Every Other Hour 12 Times per Day
3Once Every 3 Hours 8 Times per Day
4Once Every 4 Hours 6 Times per Day
6Once Every 6 Hours 4 Times per Day
8Once Every 8 Hours 3 Times per Day
12 Once Every 12 Hours Twice per Day
24 Once Every 24 Hours Once per Day
48 Once Every 48 Hours Once Every 2 Days
72 Once Every 72 Hours Once Every 3 Days
Week Once Every 7 Days Once per Week
Time you are
setting your
system
Time you
want to begin
watering
Press and Hold “Delay
Start” for 2 seconds,
then...
9:00pm 8:00am Press "Delay Start" 11 times to
move the start time to 8:00am
10:00am 6:00am Press "Delay Start" 20 times to
move the start time to 6:00am
3:00pm 5:00pm Press "Delay Start" 2 times to
move the start time to 5:00pm
7
8
9
Manual Watering
Drip Head Spike
Tubing
T-Connector
PumpNext Plant
5
6
4