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Security Signature
During software installation, a security key is displayed on the install screen to ensure that the software being installed has not been tampered with.
Verify that the security key displayed for the product you are installing matches the security key in the table below:
| Chiller Model(s) | Software Version | Security Signature Key |
|---|---|---|
| YVAA Style A / YVFA / YAGK / QTC4 Style A | V05 | 00D19CD4C55336864B11D3FFE596A95C6B9E3C10D16E9B442E6974DFF9EE4776 |
| YVAA Style A / YVFA / YAGK / QTC4 Style A | V06 | 937A527E73716C56ECC001BBFAE45B5CA06D11808AE045EC421379D18908737E |
| YVAA Style A / YVFA / YAGK / QTC4 Style A | V09 | 383411AF66B4A68B86282C4D6F08EB36508763BC16852AD465566C2261D43DBD |
| YVAA Style A / YVFA / YAGK / QTC4 Style A | V10 | E10DF34E6F20682139A5DF660A7DA43EE1BFB8D4615D557E123B4DD31BD242DC |
| YVAA Style A / YVFA / YAGK / QTC4 Style A | V10A | 8881C311F32F3937A4614919A0EEA44EB1623C5A16C2909B4E6C1C24D6EF6C3D |
| YVAA Style A / YVFA / YAGK / QTC4 Style A | V12 | 7277D73F970282675DF0D2B5F2E29E7B998B08877A9328939F25B05A48CA1690 |
| YVAA Style A / YVFA / YAGK / QTC4 Style A | V12A | B8AAD248976FD5C6F984BF059E2DD86AAE90088B0ED19C84029EEDB03B8B9853 |
| YVAA Style A / YVFA / YAGK / QTC4 Style A | V14 | 44F1DA00987B7852FFFFF4A6201AB8EB26CFD583D9CDD82EC88D01C864515E7C |
| YVAA Style B / QTC4 Style B | V03 | 0FEE25A1EEAF972D0B26755C9B8887418CBE5C6E3C92E8F6D3BDC576FD1A5A27 |
| YVAA Style B / QTC4 Style B | V04 | 639DDDAE61B7D37BE4BF928A42796184335C16E29D2EA6F219CB5F65790425AC |
| YVAA Style B / QTC4 Style B | V05 | F44511D36758F57232BCF55811A00097A25280FFEF44EBF99D18428BAE0EAE45 |
| YVAA Style B / QTC4 Style B | V06 | A4C2F6BE2AF7457EFB924EF5083098313F0D626F52AEA088ECA28638E3CF30E5 |
| YVAA Style B / QTC4 Style B | V08 | A320E40F0E78BD5D81931AED8FD894AA6C95D26E3883EC6BAA5722A0245A1035 |
| YVAA Style B / QTC4 Style B | V08A | 7A92AC37A4563D4E03BCC13A4D40D1A83BBEAA2703FB630D02BC6DD6C95C57C8 |
| YVAA Style B / QTC4 Style B | V09 | C3253CECED6EC608B25A9585CC5158B3F38BDB11616F20A2A3AF5D9C10A0420C |
| YVAM | V04 | 6DBE19E65CFD2E2E93B5062AB7331F5D440518E95DC6D7BABC3653A605411AE3 |
| YVAM | V05 | 39B0C56E4CC50938FE7877C69CE1BC42C6287B2AFD5DB4E860DD480233072F26 |
| YMC² Mod A | V09 | 7AE18BCAA3EFEC9E62DA48A5480860F43D411B1C47C7AC955DA8511659AD147C |
| YMC² Mod A | V10 | 948B21A264CFED4DBFE10238CA610D68D7617CFF158E49CEFADADAB224A13627 |
| YMC² Mod A | V11 | 2EAD887E4CAD5A7557EBED7A6BFA6E37A9A584C8ABFB6FE7E4290085CE0970B8 |
| YMC² Mod A | V12 | 6179CAD686C9116126A586C3CBB112E64300D745EF52EAEA5A20B95BC0A9D388 |
| YMC² Mod B/C | V12 | BEE3311DBBC8DDC360815FE620CA98690A207F1FE8D9DAA8420BD5BC07007BBF |
| YMC² Mod B/C | V13 | AEB7856628C7BED032BF257CE20D0A83C1205E84C3EE8FDA21F6E4223D14388B |
| YMC² Mod B/C | V13A | 0160B7CCF51A83B265BC19BFFE7171DEC26FFE77D8DACD9C58471B40D1C9EB21 |
| YMC² Mod B/C | V13B | 904CDB9D8324FEB9CBE9AD2A42B4ADD420DB68BAE8524ACC8993927FE39FC3A2 |
| YMC² Mod B/C | V13C | 7767626C30B77E909E6DD639E605F358438BB5874C913505CADCC230A69A9B9B |
| YMC² Mod B/C | V14 | A83D88C2A325D62CA7CFD9B0D73B4603879D3EE650E05065A0BC395171CC4A70 |
| YMC² Mod B/C | V14A | 0598F2713A2EC697529D0FA6D327620360FBCCC0030AC77D5F2B48667D204688 |
| YMC² Mod B/C | V15 | 293DC57085B7BB5EDDCB52B1681FAE289A26D14C925E3AFE2B6D46C5C8C58A08 |
| YMC² Mod B/C | V15A | 1D4947216F69FC0418AE15EFE70B9DA1155C8CFB1D0B6D13302D1D9DBBD5B6DC |
| YMC² Mod B/C | V16 | 9CAD6DD8FD403F2A07A81B8EACFE9B670C99637A6B242A7664CC2DD6F18D9C83 |
| YK / YZ | V10 | DA1EA5FF7E4F9DF5AC4ED7B9C352D9177B5E3EC3B45A7292008E803B2653D943 |
| YK / YZ | V10A | 0BD44A4E73ACA05A20355A9235F2EF1F57BC575224D5D33C2D8744C3D152CC14 |
| YK / YZ | V11 | 3728D42A6318B5B3AC916896C0B89EAD1DA65343639CD3D82BA5E59A1F943A62 |
| YK / YZ | V12 | 4CB23E529397024B087884D17934087C20A6643D27C2388F57FFE281D4C48D60 |
| YK / YZ | V13 | FD0DBCA76E508B4EC9B172F921063AF96E8BE6C11D5945FBCCF9360AC0899A69 |
| YK / YZ | V13A | C0080D15C503E538D37EA2D0D6DCEE08778918C36F1B9B925F5E280BF2907E0B |
| YK / YZ | V14 | 49157D32B8048E0F611984C83C22E788A5E1F9D69B59B0882D473FDF15371F21 |
| YK / YZ | V14A | 2A11036B83069133D11147F0A5C141601DC6827A175B49F95FD8542C6144FD01 |
| YK / YZ | V14B | 4ADEECA8F0FBD8503A63B3995A13B95AF2EBCA8D742178AE72FB5573528D004A |
| YK / YZ | V15 | CD252F7599B290273F66CEC2E86AF3FD2B079B1E6796D8756C9ECF85A648ADDE |
| YK / YZ - NG Touchscreen | V01 | 52278AF57422E961A2817D69A98E6F55E67A3BB7F96B604190A37B3A81C441E5 |
| YK / YZ - NG Touchscreen | V02 | 798FFC7FCAA1D5D61350251EE73FB303283F303C9711FB37B0E14D4CB58D1EB1 |
| YK / YZ - NG Touchscreen | V02A | 92714EB9FE295F78A0A1E51ED78B173483F1FEEC38255258C8BA5A5B66A50E1C |
| YK / YZ - NG Touchscreen | V03 | 83F2DF5BE6E5A4A3F60480B5E0307A3988BCB9ACBC80A9596DBD83B0BFAEC969 |
| YE - Control board IPU4 | V01 | E512BE5D7FDE9DB0168C234B757732FEA6F60C6776F5D9F6BCCB09286565A6EA |
| YE - Control board IPU4 | V02 | F179AE359EF2C60838C43E30A565B1DBC0A49A3E00A5747EBC78173758AF0FAD |
| YE - HMI USB IPU4 | V02 | 0FDE27EC879556A3A360A6F2E4821EE10836FB2953817467786FD0F898C87EC2 |
| YE - HMI USB IPU3 | V06 | D3AADDA7F46CC4490E1B47979D3B68836FFEE93904FF351287BBAC140B7206BC |
| YE - Control board IPU3 | V07 | 35C42AFC4D3A9040461820E69A637263F9349CA11CF36649BEFC08CDBB29EC2F |
| YE - HMI USB IPU3 | V07 | 13351A323A6B09CCFC95A3F4AC14B0541C5D360F5D73FEAD3ED66FB8C945A3E3 |
If you have questions, use the contact form to get in touch with support.