Troubleshooting; Cleaning - Ohio Medical 6700 Serie Instrucciones De Uso

Note: On power outlet models ONLY, gas will escape momentarily while
the connection is made.
⚠ WARNING.
hose to the therapy device before making the connection to the flowmeter
power outlet.
4. Check all connections for leaks and tighten them securely if required.
5. Rotate the flow control knob until the CENTER of the ball aligns with the
desired flow rate on the flowtube.
6. Follow hospital protocol for therapy administration.

Troubleshooting

If the flowmeter does not operate and you have performed the Pre-Use
Checkout Procedure, the following remedies may be used to correct the
problem:
Problem
No gas flow is being
delivered
Flow will not shut off
Inaccurate or
unstable flow
indications
Important: If above action does not correct the problem or if other problems
exist, refer to flowmeter service manual or refer servicing to qualified service
personnel.

Cleaning

The flowmeter may be externally cleaned using a solution of water and a mild
detergent.
WARNING
CAUTION
8
Operation
Power outlet models ONLY - Connect the high pressure
Possible Cause
Gas supply depleted
Adapter connection not made
Supply or gas outlet obstructed
Outlet fitting obstructed
Flow Control Knob rotated
counter-clockwise (increase)
Improper supply pressure, gas or
temperature
Non-vertical position
Leaks, sticking ball, static buildup
⚠ After patient use, respiratory therapy equipment may be
contaminated. Handle in accordance with your hospital's
infection control policy.
⚠ Routine cleaning with certain disinfectants or liquid sterilizing
agents may cause deterioration and cracking of the plastic
components, ultimately leading to equipment failure and
possible patient or operator injury.
⚠ Do not steam autoclave or liquid sterilize the flowmeter.
Severe impairment to the operation of the flowmeter will
result.
Remedy
Replenish gas supply
Reconnect adapter
Clear obstruction
Replace fitting
Rotate Flow Control Knob CW
(decrease) to shut off flow
Correct gas supply conditions
Mount vertically
Refer to Service Manual
6700-0363-000 (Rev. 10) 08/2020