172-65627M-09 (SQ10) 18 Oct 2021
67
(6) Checking the water flow rate:
The unit does not include a water flow rate
display function. However, a basic indication
of the flow rate can be obtained by checking
the flow amplifier LEDs on the control panel to
verify whether water is flowing at the set flow
rate.
Red: Insufficient water amount (operation
impossible)
Yellow: Water amount is near the set value
Green (one or more lamp is lit): Water amount is above the set value
(7) Operational check of the flow sensor:
It is possible to confirm whether the flow sensor is operating (switching)
normally by checking the LED lamp of the flow amplifier is lit and flow rate is
displayed in the touch panel when water is supplied to the unit at a flow rate that
exceeds the set flow rate of the flow sensor.
The flow rate of the flow sensor set at the factory will be a stable and
controllable water amount value as stated in the 'product specification
document'. However, when the commissioning is conducted by TLV, the
flow rate may be adjusted according to the operation conditions of the
user.
(8) Adjusting the set temperature
Do not change the temperature settings without contacting the
user when washing hands, using a shower or cleaning.
Failure to do so may result in burns to the user.
Touch the "Set Temperature Adjustment"
button on the touch panel, and using the
keyboard panel, input the desired
temperature.
Adjustment of the target temperature should
be carried out when the water flow rate is
stable or when operation is stopped.
Do not drastically reduce the set
temperature from a high temperature to a lower temperature when using
water continuously while the unit is in operation.
Even after the upper limit alarm delay time (factory setting: 10 seconds)
has expired, any temperature difference that exceeds the upper limit set
temperature alarm value (factory setting: 10
C) will cause the high
temperature alarm to be triggered, causing the unit to immediately stop
operation.
When the temperature is set outside the capability range shown below,
the temperature may not reach the target temperature or the temperature
may fluctuate. In such cases, contact the facility manager.
(The thermal capability range of the SQ10 is 120 to 1200 kW. Even within
this range, there are cases where water does not reach the target
temperature depending on the temperature and flow rate conditions.)
CAUTION
Red
Yellow
Green
Flow amp.
