MULTI-DRYER ＨＡＳ series
MANUAL
１．NORMAL OPERATION※Each setting is retained even if the power switch is turned off.

① Turn on the factory power supply (primarypower supply) and turn on (ON) the powerswitch of the main unit.

② Use the up and down keys to set any hot airtemperature.

The current temperature is displayed in the hot air temperaturesection, and "0" is displayed in the set temperature section.

③

When you press the hot air switch, the hot airlamp (orange) lights up and hot air operationstarts.

④ Adjust the air volume with the slide shutter(damper) if necessary.
《 HAS-12・22 》 holizontal slide type

《 HAS-17T～47T 》 Vertical slide type
HAS-17T･27T

HAS-37T･47T

If the air volume is large, the set temperature may not bereached to the temp you require, so refer to theperformance curve described in the catalog and use only
the appropriate air volume.

⑤ When the stop switch is pressed, the hot airlamp (orange) goes out, the stop lamp (green)
After use, turn off the power switch and turn off
the factory power supply (primary powersupply). Immediately after use, there is residual
heat in the main body and discharge port, so
make sure that it has cooled sufficiently before
storing it.
〈caution〉

Stop the operation with the stop switch,and then turn off the factory power supply(primary power supply).

Do not stop the operation of the multi-dryer
with an electromagnetic contactor provided on
the primary side of the multi-dryer. The surge
voltage damages internal electronic devices.

２．When using an external sensor (optional)● The temperature at a remote location can be controlled by an external sensor. Insert the externalsensor KX350AP into the external sensor socket on the main unit operation panel, and fix it firmly
with the attached band (for the fixing, refer to the instruction manual attached to the externalsensor KX350AP).
● Be sure to use the dedicated external sensor KX350AP for the external sensor.
● When using an external sensor, the hot air temperature setting in the set temperature section is thesetting of the external sensor position, and the hot air temperature indication in the hot air temperaturesection is the temperature of the external sensor position.
① Set the hot air temperature while stopped.
② Remove the cap of the external sensor socket, alignSince this set temperature is the upper limit
temperature of the discharge port of the multi-dryer,
set the temperature in consideration of the set
temperature of both the external sensor and heatdissipation from the piping, etc. (If there is no upper
limit on the discharge port temperature, set it to 300° C). ..

the arrow and insert the external sensor KX350AP(the external sensor is an automatic setting type bymounting).
The external sensor lamp (orange) lights up and "0" isdisplayed in the set temperature section.

③ Set the temperature of the place controlled by
the external sensor.

④ When the hot air switch is pressed, the hot air lamp
(orange) lights up and hot air operation starts at theset temperature of the external sensor.

If the external sensor is removed during operation, the abnormal lamp (red) lights up and the external burnout isabnormal (hot air temperature display:¯¯¯, set temperature display Tc0) is displayed, so be sure to remove the external sensor in the stopped state.
Please give me. This external sensor burnout display can be canceled by pressing the stop switch.

When using an external sensor, you can also use the intermittent operation mode function for the
purpose of saving energy (the multi-dryer automatically operates and stops with respect to theset temperature of the external sensor temperature). For details, refer to the instruction manualon our website.

３．When using external operation● The multi-dryer can be started, stopped, and the heater can be turned on / off by an external signal.
● For external operation, the optional cable with connector for external operation HR30-7P is required.
※ During external operation, the hot air switch is disabled. Also, the timer function cannot be used.
※ External operation and external sensor can be used together, but be sure to set the external sensor before
setting the external operation. If you set the external operation first and attach the external sensor, it will be
detected as abnormal (the abnormal lamp and the external sensor lamp will blink).

※ Press the stop switch to reset the external operation. It cannot be released by turning the powerswitch on / off and turning on / off the factory power supply (primary power supply).
※ As an option, a cable with a connector for external operation and a remote operation switch are alsoavailable.
① Configure the multi-dryer operation / stop circuit using an external signal with an external operation cable.
： operationON／OFF １ －ＣＯＭ １１ＯＦＦ《Shut down》※Heater on / off 4-COM 11 is turned on / off regardless of whether the operationis stopped.

《Bloweroperation》《Hot airoperation》： operationON／OFF１ －heater ON／OFF ４ －： operationON／OFF1 －heater ON／OFF ４ －ＣＯＭ １１
ＣＯＭ １１
ＣＯＭ １１
ＣＯＭ １１ＯＮＯＦＦＯＮＯＮ※* Operation on / off 1-When COM 11 is OFF, operation is stopped.

② Remove the cap of the external operation
socket and insert the cable with the external
operation connector by aligning the arrows withthe stop state and the operation on / off-COMof the cable with the external operation
connector turned off.

③ Timer operation Press and hold the external
operation selector switch (5 seconds or longer).

The external operation lamp (orange) lights up, and "StoP"
is displayed on the timer.

※ The hot air temperature can be set in either of the above ② and ③ states.

③ Turn on / off 1-COM. Blower operation isstarted.
The hot air lamp (orange) flashes and "rUn" is displayed onthe timer.

④ With the operation on / off 1-COM turned on,turn on the heater on / off 4-COM. Start hotair operation.
The hot air lamp (orange) lights up and "HoT" is displayed on the timer.

※ If you want to stop the operation and operate the hot air without blowing the air, turn on / off theoperation on / off 1-COM while keeping the operation on / off 1-COM ON.

● If the external operation is turned off, a waiting time of 5 seconds will occur until the operation is restarted.

・ When switching from hot air operation to stop and performing hot air operation again→ "HoT" display flashes on the timer, and hot air operation starts after 5 seconds.
・ When switching from blower operation to stop operation and performing blower operation again→ The "rUn" display flashes on the timer, and the ventilation operation starts after 5 seconds.
※ When switching from hot air operation to blower operation and then switching to hot air operation again, there is no waiting time.

４．When using abnormal output● Each abnormality of the multi-dryer can be output.
● When outputting an abnormality, the optional cable with connector for external operation HR30-7P isrequired.
① Remove the cap of the external operation socket while the operation is stopped, align the arrows, andinsert the cable with the external operation connector.
② Please perform hot air operation. When an abnormality occurs in the multi-dryer, the abnormal output 3abnormal output 10 of the cable with an external operation connector turns ON (non-voltage contact
signal, contact capacity 30V AC / DC).
《 Output error 》
When the inside of the heater and the heater case become abnormally high temperature
・ overheat
Outlettemperature
upperlimit
When the outlet temperature exceeds the upper limit
・
Blowerabnormality
Whenthe blower is overloaded (HAS-37T, 47T only)・
AbnormaltemperatureinsideWhen
theinternal temperature of the multi-dryer exceeds + 65 ° C・Whentheexternalsensor is disconnected when using the external sensor
External
sensorburnout・Discharge
sensorburnout
Whenthedischargeport sensor is disconnected・Overheatprevention
sensorburnout
When
theoverheat
prevention
sensor is disconnected・Internal
temperature
sensorburnout
Whentheinternal
temperature
sensorof the multi-dryer is broken
・Outletsensorminus
displayWhentheoutlettemperature
sensordrops below -15 ° C・Overheatprevention
sensorminus
displayWhentheoverheatprevention
sensordrops below -15 ° C・Internal
sensorminus
displayWhentheinternal
temperature
sensordrops below -10 ° C・External
sensorminus
display・
When the temperature of the external sensor drops below -15 ° C
when using the external sensor※For the display of the multi-dryer and the operating status when each abnormality occurs,
refer to the multi-dryer instruction manual.

５．Timer operation
Timer operation(operation when the time comes)① In the stopped state, after setting the hot air
temperature, press the timer operation external
operation changeover switch.
●The timer operation lamp (green) lights up, and "00.00." Isdisplayed on the timer section.

② Use the UP and DOWN keys to set any time.
When the timer stops blinking, the setting is complete (themaximum timer time setting is 1000 hours).

③ Press the hot air switch. The dot on the timer
flashes and the countdown starts.

④ Hot air operation will start after the time is up.

The hot air lamp (orange) flashes at the same time as thedots on the timer flash.

The hot air operation lamp (orange) flashes, and "00.00."
Flashes on the timer section.

※ Operation after the time-up can be stopped by pressing the stop switch. However, the timer setting is memorized (the timer
setting is memorized even when the power switch or the primary side power is turned off ).

※ If you press the stop switch during the time count, the time count will be stopped, and if you press
the timer operation switch again, the time count will be performed from the beginning.

●Timer stop(stops when the time comes)① In the stopped state, set the hot air temperature and② Use the UP and DOWN keys to set any time.

then press the timer stop switch.
The timer stop lamp (green) lights up, and "00.00." Isdisplayed on the timer section.

When the timer stops blinking, the setting is complete (themaximum timer time setting is 1000 hours).

③ Press the hot air switch. Hot air operation isstarted, and at the same time, the dot on thetimer flashes and the countdown starts.
The hot air lamp (orange) lights up at the same time as thedots on the timer flash.

④ Hot air operation will stop after the time is up.

The hot air operation lamp (orange) lights up, and "00.00."
Flashes on the timer.

※ The timer time setting is memorized even if the stop switch is pressed (the timer setting ismemorized even when the power switch or the primary power is turned off ).
※ If you press the stop switch during the time count, the time count will be stopped, and if you press
the timer stop switch again, the time count will be performed from the beginning.

６．Output display● The current heater output can be displayed and checked while the multi-dryer is operating. Please use it
for data on the amount of heat used.
① Press and hold the hot air switch (5 seconds or② "OUT" and the output amount (%) are displayedalternately in the set temperature section.
more) during hot air operation.

※ Press the hot air switch again to end the output display.

Please download the instruction manual of the multi-dryer from our website.
HOMEPAGE

www.kansaidennetsu.co.jp《Instruction manual contents》
1. Installation
2. Piping
3. Power supply
4. Intermittent operation

5. Each abnormality indication
6. Other abnormalities
7. Maintenance and inspection
Warranty

HOT-AIR
GENERATOR
manufact
urer

KANSAI ELECTRIC HEAT CORP.
本社 5-CHOME, 4-18, TAKAIDANISHIHIGASHIOSAKA CITY OSAKA JAPANTEL (06) 6785-6001㈹ FAX (06) 6785-6002

HP

www.kansaidennetsu.co.jp