Have hot tub with Spabuilders heating unit not functioning and getting two messages (1) FF 04 & (2) Fd 02

if it was new there would have been a user manual in the packaging for that purpose
if you git it 2nd hand , there may be a user manual on line or it is a dud unit

Computer restart due to overheating:
Computer restarts due to over-heating when the processor fan goes faulty.Computer restart due to faulty RAM:
Computer restarts abruptly if RAM goes faulty, or if you install some in-compatible RAM or more than one RAM modules of different frequency or type.
Computer restart due to faulty Hard-disk:Faulty hard disk is one of the most common reasons for abrupt computer restart. Run a hard disk scan to fix this issue. If there are bad-sectors on your hard-disk, its the time to get it replaced. Computer restart due to overheating up of hard-disk:

I would firstly reboot and if that doesn't clear the error run www.iobit.com asc.setup utility to remove crosslinked files and sort out a crosslinked registry. Failing that remove the driver from the Control Panel and let the OS set up a fresh driver. Make sure the driver is the correct one!

use VLC palyer and can be free download from download.com

temp_M2AU87XURE-F01TFFv2fbA==_0.tmp Header Data : 2e 52 4d 46 00 00 00 12 00 01 00 00 00 00 00 00 .RMF............ 00 06 50 52 4f 50 00 00 00 32 00 00 00 00 3e 80 ..PROP...2....>. 00 00 3e 80 00 00 01 40 00 00 01 40 00 00 00 ba ..>[email protected]@.... 00 00 74 40 00 00 03 c0 00 00 f3 71 00 00 02 27 [email protected]' 00 02 00 09 43 4f 4e 54 00 00 00 3e 00 00 00 0b ....CONT...>.... 54 56 20 42 39 32 20 6c 69 76 65 00 07 42 39 32 TV B92 live..B92 2e 6e 65 74 00 1a 62 39 32 2e 6e 65 74 20 2d 20 .net..b92.net - 69 6e 74 65 72 6e 65 74 2e 62 39 32 2e 6e 65 74 internet.b92.net 00 00 4d 44 50 52 00 00 01 09 00 00 00 01 ff ff ..MDPR.......... ff ff ff ff ff ff 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 10 6c 6f 67 69 ............logi 63 61 6c 2d 66 69 6c 65 69 6e 66 6f 00 00 00 cb cal-fileinfo.... 00 00 00 cb 00 00 00 00 00 00 00 06 00 00 00 1e ................ 00 00 0d 49 73 49 6e 74 65 72 6c 65 61 76 65 64 ...IsInterleaved 00 00 00 00 00 04 00 00 00 01 00 00 00 1f 00 00 ................ 0e 52 54 50 50 61 79 6c 6f 61 64 54 79 70 65 00 .RTPPayloadType. 00 00 00 00 04 00 00 00 65 00 00 00 21 00 00 10 ........e...!... 53 61 6d 70 6c 65 73 50 65 72 53 65 63 6f 6e 64 SamplesPerSecond 00 00 00 00 00 04 00 00 03 e8 00 00 00 24 00 00 .............$.. 13 53 65 65 6b 47 72 65 61 74 65 72 4f 6e 53 77 .SeekGreaterOnSw 69 74 63 68 00 00 00 00 00 04 00 00 00 00 00 00 itch............ 00 1f 00 00 11 50 61 79 6c 6f 61 64 50 61 72 61 .....PayloadPara 6d 65 74 65 72 73 00 00 00 02 00 01 00 00 00 00 meters.......... 1e 00 00 08 53 65 65 6b 54 79 70 65 00 00 00 02 ....SeekType.... 00 09 4b 65 79 46 72 61 6d 65 00 4d 44 50 52 00 ..KeyFrame.MDPR. 00 00 9c 00 00 00 00 00 00 3e 80 00 00 3e 80 00 .........>...>.. 00 01 40 00 00 01 40 00 00 00 00 00 00 03 c0 00 [email protected]@......... 00 74 40 0c 41 75 64 69 6f 20 53 74 72 65 61 6d [email protected] Stream 14 61 75 64 69 6f 2f 78 2d 70 6e 2d 72 65 61 6c .audio/x-pn-real 61 75 64 69 6f 00 00 00 4e 2e 72 61 fd 00 05 00 audio...N.ra.... 00 2e 72 61 35 00 00 00 10 00 05 00 00 00 3e 00 ..ra5.........>. 03 00 00 01 40 00 00 00 00 00 01 d4 c0 00 00 00 [email protected]

CANON CFX-L4000 UNOFFICIAL MANUAL

RIGHT KEYPAD

FUNCTION
SET
01 DATA REGISTRATION
02 DELAYED TRANSMISSION
03 POLLING
04 MEMORY REFERENCE
09 REPORT
11 UP
13 +
14 LEFT
15 SPACE
16 RIGHT
18 CLEAR
19 DOWN

Keys 1-20 are speed dial keys. If speed dial is not set, message is displayed and manually entering the telephone number is prompted. Press STOP to clear.

Pressing FUNCTION accesses the menus associated with keys 1, 2, 3, and 4. After accessing a menu, the cursor keys, SET, and occasionally the telephone key pad are used for selecting options and setting values.

EG. Setting a speed dial number:
FUNCTION - DATA (01) - SET - SET - UP/DOWN to select speed dial number - SET - UP/DOWN to set number/name - SET - UP/DOWN/LEFT/RIGHT/PHONE KEYPAD to enter value - SET

EG. Setting unit telephone number
FUNCTION - DATA (01) - DOWN once - SET - DOWN once - SET - PHONE KEYPAD to enter number - SET

EG. Retransmit from memory (assumes memory light is on)
FUNCTION - MEM (04) - DOWN once - SET - UP/DOWN to select document number (LEFT/RIGHT to view associated telephone number) - SET

EG. Delayed transmission
place document into feed - FUNCTION - TX (02) - SET - PHONE KEYPAD to enter time to send - SET - PHONE KEYPAD to enter phone number - SET - SET - document is scanned and will be transmitted at set time


for full guide you will have to search and purchase one.

Sharp AR-122 Код ошибки Подкод Описание C1 00 MC unit malfunction C2 00 TC unit malfunction E7 00 Image Processing Unit error 01 Memory back-up battery dead 02 Laser unit problem 03 HDD defective 10 black level calibration error 11 white level calibration error 13 CCD calibration error 90 Image Processing Unit error F1 00 Lost communication with the Sorter 01 Sorter registration problem 02 Paper transport motor overloaded in sorter 04 Bin position error in sorter 05 Bin position error in sorter 06 Shift sort motor overloaded 08 Stapler position error 08 Stapler overloaded 11 Sorter problems 14 Second shift tray jammed 15 Sorter drive problems 50 Sorter not installed properly 80 No powerin sorter F2 00 ID pattern reading error 02 Toner add mechanism malfunction 31 ID pattern reading error 32 ID pattern reading error 39 Drum thermistor error F3 12 Paper does not lift in the tray 22 Paper does not lift in the tray F9 00 Printer board problems 01 Printer board problems 02 Printer board problems 03 Network card error 04 Firmware error 05 Not enough memory 10 Printer board problems 90 Printer board problems H2 00 Fusing unit temperature error 01 Fusing unit temperature error H3 00 Overheated fusing unit 01 Overheated fusing unit H4 00 The fusing unit doesn't heat up 01 The fusing unit doesn't heat up H5 01 Papersensordefective in the fusing unit 02 Fusing unit temperature error L1 00 Scanner position error L3 00 Scanner position error L4 01 Main motor drive overloaded L6 10 Polygon mirror motor not up to speed L8 01 Zero cross signal error 02 Zero cross signal error U2 00 EPROM error 11 EPROM error U4 02 Duplex not working properly 03 Duplex problems U5 00 Communication with the ADF is lost 01 Registration sensor problem in ADF 02 Exit sensor error in ADF 03 Timing sensor problems in ADF 11 Paper feed drive overloaded in ADF U6 01 Paper lift problem in 1'st optional tray 02 Paper lift problem in 2'nd optional tray 08 Paper feed unit without power 10 PFU paper transport motor overloaded 22 Paper feed unit without power 50 Paper feed unit not installed properly 51 LCT not installed properly U7 00 Main board malfunction U9 00 Op panel problem 90 Op panel problem EE EU Low toner density in the developer EE EL High toner density in the developer FA 01 Memory back-up battery dead PC Key counter not installed

Sharp AR-650 Код ошибки Подкод Описание C1 00 MC unit malfunction C2 00 TC unit malfunction E7 00 Image Processing Unit error 01 Memory back-up battery dead 02 Laser unit problem 03 HDD defective 10 black level calibration error 11 white level calibration error 13 CCD calibration error 90 Image Processing Unit error F1 00 Lost communication with the Sorter 01 Sorter registration problem 02 Paper transport motor overloaded in sorter 04 Bin position error in sorter 05 Bin position error in sorter 06 Shift sort motor overloaded 08 Stapler position error 08 Stapler overloaded 11 Sorter problems 14 Second shift tray jammed 15 Sorter drive problems 50 Sorter not installed properly 80 No powerin sorter F2 00 ID pattern reading error 02 Toner add mechanism malfunction 31 ID pattern reading error 32 ID pattern reading error 39 Drum thermistor error F3 12 Paper does not lift in the tray 22 Paper does not lift in the tray F9 00 Printer board problems 01 Printer board problems 02 Printer board problems 03 Network card error 04 Firmware error 05 Not enough memory 10 Printer board problems 90 Printer board problems H2 00 Fusing unit temperature error 01 Fusing unit temperature error H3 00 Overheated fusing unit 01 Overheated fusing unit H4 00 The fusing unit doesn't heat up 01 The fusing unit doesn't heat up H5 01 Papersensordefective in the fusing unit 02 Fusing unit temperature error L1 00 Scanner position error L3 00 Scanner position error L4 01 Main motor drive overloaded L6 10 Polygon mirror motor not up to speed L8 01 Zero cross signal error 02 Zero cross signal error U2 00 EPROM error 11 EPROM error U4 02 Duplex not working properly 03 Duplex problems U5 00 Communication with the ADF is lost 01 Registration sensor problem in ADF 02 Exit sensor error in ADF 03 Timing sensor problems in ADF 11 Paper feed drive overloaded in ADF U6 01 Paper lift problem in 1'st optional tray 02 Paper lift problem in 2'nd optional tray 08 Paper feed unit without power 10 PFU paper transport motor overloaded 22 Paper feed unit without power 50 Paper feed unit not installed properly 51 LCT not installed properly U7 00 Main board malfunction U9 00 Op panel problem 90 Op panel problem EE EU Low toner density in the developer EE EL High toner density in the developer FA 01 Memory back-up battery dead PC Key counter not installed

http://drivers.softpedia.com/get/Other-DRIVERS-TOOLS/INTEL/Intel-Chipset-i845-1450.shtml

Dish Network (0101)
Key 1: 02 5A 2E 09 C9 B6 CD 1C A6 FA AF 34 8D 2B CE 79
Key 2: 4F C1 6C 53 93 15 D3 11 B0 E9 F5 15 35 52 86 04
Dish Network (0106)
Key 1: 04 AD BD 42 87 73 73 64 1F 4A 1F 41 55 4C 4B 69
Key 2: FF 14 A5 BE DA 7B D9 99 73 E3 06 85 34 69 22 45