Manual
Page 5 of 16 
Drawing    : - TPC383 
Issue   : - 3 
Date    : - 10/12/13 
On/Off 
Purge by hand 
Display working time 
Indicate the status 
Time showing 
ON/OFF: 
Press once to turn the unit on or off. 
PURGE: 
Press the PURGE key to empty water from the pump reservoir. The pump will 
stop  automatically  after  forty  seconds  continuous  operation.  During  normal 
operation the pump purges automatically when the reservoir is full. And during 
purge  condition,  if  the  bottom  is  pressed  once  again,  the  pump  will  stop 
draining. Please press “PURGE” to make drainage before moving the machine 
to avoid water spillage.   
T: Display working hours and totally working time 
After  turning  on  operation,  it  can display  working  hours  for  the  current  time, 
and the time unit is based on minutes, for example, if it displays “0000:50”, it 
means  that  it  has  worked  for  50  minutes  this  time.  If  you  want  to  view  the 
totally working time, please press “T” once more, and it will shows for 10s and 
returns  automatically  to  the  original  working  hours.  If  you press  “T” before  it 
has lasted for 10s, it also can turn to the original working hours. 
If the unit is in power but not in operation, LED will displays nothing, and in this 
condition,  the  working  hours  at  the  last  time  will  be  showed  for  10s  if  “T”  is 
pressed one time. But within  10s,  if  “T”  is pressed again, the totally working 
time will be showed for also 10s, and within 10s, if there is no action, LED will 
automatically turn down. In addition, if “T” is pressed again when LED displays 
the  totally  working  time,  LED  will  turn  down  immediately.  What’s  more,  the 
current  working time will be  deleted  by pressing “T” for 5s continuously,  and 
the time will be recounted, but the deleted time will be added into the totally 
working time. 
Note:  The  totally  working  time  can  not  be  deleted,  if  the  time  is  beyond  the 
range of LED showing time, it will be deleted and recount from the start. 
6. Preparation before use 










