2.1 Technical Specification Dimension 550*530*200mm Weight 30kg(body) The number of tracks 10 Route or distance of travel 300 Driver 5 sets of motors, 2 track / motor Drying Time Standard track: 6,12,24,48 hours Custom track (track 1): in addition to the standard time, the user can customize the start and test time Standard ASTM D5895 3 Operation Introduction 3.1 Operating Environment 3.1.1 When using the instrument, should be paid attention to the following points. 3.1.1.1 Forbid the operation in too hot environment 3.1.1.2 Forbid the operation in too wet environment 3.1.1.3 Forbid the operation in vibration environment and keep the environment clean. 3.1.2 This instrument is used in the laboratory, the technical indicator of operation environment as following. 3.1.2.1 Temperature 10℃～35℃ 3.1.2.2 Humidity 15～85% No Condensation 3.2 Positioned Place 3.2.1 Put the instrument on the firm surface with suitable power plug. 3.2.2 Turn the operation panel to face the operator, make sure operator has enough space to control the instrument and put the sample in the holder. 3.2.3 Put the weight with suitable load on the instrument to make the needles can move freely. 3.2.4 Put gradienter in the sample holder to check the instrument whether be in the horizontal plane, if not, and then adjusts the position till the instrument is in the horizontal plane. 3.3 Power Must use the power with the ground wire