FlexTRAK OH Material Handler Manual.pdf - 第49页
FlexTRAK-OH Material Handli ng System IOM Manual Safety © 2023 Nordson C orporation 2-19 2.19.2 Pneumati c Energy Locko ut/Tagout Turn the shut - off valve knob hand le from SUP to the EXH pos ition ( Figure 2- 13 ). Ene…
FlexTRAK-OH Material Handling System IOM Manual Safety
2-18 © 2023 Nordson Corporation
DANGER! The electrical lines coming into the XT10 and XT11 remain connected when
isolator switch is turned off. The isolator switch will isolate electrical energy
from energizing the local components and the integrated equipment such as
plasma system and HEPA filter (Figure 2-17).
Figure 2-17 Electrical Feeding and Distribution Points
FlexTRAK-OH Material Handling System IOM Manual Safety
© 2023 Nordson Corporation 2-19
2.19.2 Pneumatic Energy Lockout/Tagout
Turn the shut-off valve knob handle from SUP to the EXH position (Figure 2-13). Energy will be
isolated.
WARNING! The pneumatic lines coming into the shut-off knob remain energized after the
knob switch has been turned to Off position. Shut-off valve knob isolates
pneumatic energy to machine local components and integrated equipment.
1. Locate the lockout point position (Figure 2-18).
Figure 2-18 LOTO Kit Anchoring Point for Shut-Off Valve
2. Verify compressed air de-energize status by listening to the exhausted air sound or by
verifying the reading in air pressure gauge (Figure 2-13).
The reading should be zero bar.
The compressed air pressure reading will be unavailable when electrical power is
de-energized as the gauge is a digital pressure meter type.
3. Turn off the gas supply safety valve
4. Apply the LOTO kit on the shut-off valve knob (Figure 2-19).
Figure 2-19 Apply LOTO Kit On Shut-Off Valve Knob