Keystone KSTAD70C Instruction Manual page 10

Operation
LED display
Shows the set % humidity level from 35% to 85%
or auto start/stop time (0~24) while setting, then
shows the actual (±5% accuracy) room % humidity
level in a range of 30%RH(Relative Humidity) to
90%RH(Relative Humidity).
Error Codes:
AS- Humidity sensor error.
ES- Temperature sensor error.
Protection Codes:
P2- Bucket is full or not in right position-- Empty
the bucket and replace the bucket in the right
position.
Note: When one of the above malfunctions occurs,
turn off the unit, and check for any obstructions.
Restart the unit, if the malfunction is still present,
turn off the unit and unplug the power cord.
Contact the manufacturer or its service agents or
a similar qualified person for service.
Removing the collected water
There are two ways to remove collected water:
1.Use the bucket
When the bucket is full, remover the bucket and empty it.
2.Continuous draining
Water can be automatically emptied into a floor drain by
attaching the unit with a water hose (Id≥Φ 5/16",not included)
with a female threaded end (ID:M=1" , not included).
-Drain hose subassembly:
adaptor A (placed in the bucket).
Drain hose
AdaptorA
-Remove the plastic cover from the back drain outlet of the unit
and set aside and remove bucket,then insert the drain hose
through the drain outlet of the unit and securely press it into
the connector on the front of the unit. Tighten the adaptor
A and the unit by using two screws (placed in the bucket).
9
water outlet
Install the drain hose onto the