11-6. Check Code 1C (Miswiring in indoor/outdoor units) and 1E

<Check procedure>

1C1E

Gas leakage,

 

Discharge temp. error,

disconnection of TS/TC

 

gas leakage

sensors (Check code 02, 1C)

 

(Check code 03, 1E)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Valve drive check

 

 

NO

 

 

Is coil of the pulse motor valve

(P.M.V.) correctly set?

 

 

YES

 

 

 

 

 

 

NO

Is connecter of coil connected to inverter?

YES

Is positioning sound of valve (sound hitting to stopper) heard

from valve when the air conditioner starts the operation after turning off power NO of the air conditioner once?

YES

Are temp. sensors of indoor/outdoor units correctly set to the holder?

 

NOTE :

NO

The temperature sensors which are used to control pulse motor valve

 

 

include indoor heat exchanger sensor (TC), outdoor heat exchanger temp.

 

sensor (TE), outdoor suction temp. sensor (TS) and outdoor sensor (TO).

 

 

YES

 

 

 

 

 

 

Set it correctly.

Set it correctly.

Replace coil valve.

Set it correctly.

Gas amount check and valve clogging check

Remove TC sensor connector from the P.C. board in indoor unit. (Remove connector from the P.C. board.)

Operate the air conditioner in COOL mode by TEMP button (“Beep” sound is heard if keeping pushed for 10 seconds.).

The operation enters temporary operation mode which fixes opening degree of compressor speed. Check condensation at outlet of PMV, and then check operating pressure from the service port.

Existence of condensation at outlet of P.M.V.

YES

If there is condensation at outlet (1/4 inch=Ø6.35mm valve side),

 

the valve is clogged.

 

Check the operating pressure from service port, and add gas if pressure is low.

Replace valve.

Add gas.

– 72 –

Page 71 Page 73
Page 72
Image 72
Toshiba RAS-B16GKVP-E, RAS-B13GKVP-E Check Code 1C Miswiring in indoor/outdoor units and 1E, Check procedure, 1C1E
Page 71 Page 73

RAS-10GAVP-E, RAS-16GAVP-E, RAS-13GAVP-E, RAS-B10GKVP-E, RAS-B13GKVP-E specifications

Toshiba has long been a renowned name in the world of air conditioning, delivering reliable and energy-efficient solutions that meet the demands of modern living. Among their innovative product line, the Toshiba RAS-B13GKVP-E, RAS-10GAVP-E, RAS-B10GKVP-E, RAS-16GKVP-E, and RAS-13GAVP-E stand out for their advanced features and cutting-edge technologies.

The RAS-B13GKVP-E is a powerful air conditioning unit designed for medium-sized rooms. It boasts a robust cooling capacity, ensuring comfort even during the hottest days. One of its standout features is the inverter technology, which optimizes energy consumption by adjusting the compressor speed according to the temperature, resulting in significant energy savings.

Next, the RAS-10GAVP-E is tailored for smaller spaces, offering efficient cooling and heating capabilities. It comes with an easy-to-use remote control and a user-friendly interface, allowing for effortless operation. The model also incorporates a quiet operation feature, making it suitable for bedrooms and study areas where noise can be a distraction.

The RAS-B10GKVP-E strikes a balance between size and efficiency, ideal for compact living spaces. Its dual cooling and heating function ensures year-round climate control. This model further enhances indoor air quality with its built-in filters, which capture dust and allergens, creating a healthier environment for occupants.

For larger areas, the RAS-16GKVP-E provides an impressive cooling capacity combined with turbo mode functionality. This feature enables rapid cooling of spaces during sweltering summer days. Its sleek design and compact form factor allow for easy installation, making this unit a popular choice for both residential and commercial applications.

Lastly, the RAS-13GAVP-E excels in energy efficiency with its eco-friendly refrigerant options. It is equipped with a smart control system that allows users to monitor and adjust settings remotely, adding convenience and flexibility to its operation. This model is particularly beneficial for users looking to minimize their carbon footprint while enjoying the comfort of climate control.

Overall, Toshiba's lineup of air conditioning units, including RAS-B13GKVP-E, RAS-10GAVP-E, RAS-B10GKVP-E, RAS-16GKVP-E, and RAS-13GAVP-E, promises high performance, energy efficiency, and advanced technology. These features affirm Toshiba's commitment to creating a comfortable indoor environment while ensuring sustainability and user satisfaction.
Top Page Image Contents