Z 15+ - Timer Type Circulation Pump
Version 21.07
4
Please read over the operating manual prior to
installation and keep it for reference.
Performance parameters of the product
Function overview
Function name
Function description
Forced operation
The water pump runs continuously.
Timed operation
(applies to models
with timer only)
The water pump automatically runs in the set period of time. (The minimum
setting period of time is 1 hour in the timing function)
Screen function
(applies to models
with timer only)
From 9:00 p.m. to 7:00 a.m., the display interface of water pump will enter
the screen rest mode if not operated within 20s (except the running
indicator lamp), and can be lit by pressing any button.
Note
: The factory default mode is that the pump is started at fixed time in 24h.
IV. HOW TO USE (applies to models with timer only; models without timer, skip to SECTION V.
FAULT ANALYSIS AND ELIMINATION)
1. Panel description
Forenoon indicator lamp
Afternoon indicator
Running indicator lamp
Clock
Timing period
“+”
“-”
Timing
Time calibration
Run
