Invacare HF2POSTD 用户手册
SECTION 4—INSPECTION AND COMPRESSOR INTERFACE
11
External Examination
NOTE: For this procedure, refer to FIGURE 4.1 on page 12.
1. Examine the outside of the cylinder for the following
conditions and replace the cylinder if they exist:
• Dents or dings
• Arc burns
• Oil or grease
• Any other signs of damage that might cause a cylinder
to be unacceptable or unsafe for use.
2. Examine the cylinder for evidence of fire or thermal
damage. Evidence includes charring or blistering of the
paint, or other protective coating or heat sensitive
indicator. If fire or thermal damage is found, replace the
cylinder.
paint, or other protective coating or heat sensitive
indicator. If fire or thermal damage is found, replace the
cylinder.
3. Inspect the cylinder fillport for the following and replace
if found:
• Debris, oil or grease
• Noticeable signs of damage
• Signs of corrosion inside the valve
• Signs of excessive heat or fire damage