Page 9-30 LTV
®
Series ventilator Operator’s Manual
p/n 10664, Rev. Y
WARMUP xx
When the ventilator is first powered up, the transducers require up to 60 seconds of warm-up time
before they will operate within their normal tolerances. During this warm-up period, the ventilator will
not allow you to run the leak test or calibration. If you select an option that is not available during the
warm-up period, the WARMUP xx message is displayed. When the warm-up period has expired, the
message is removed.
When a WARMUP message occurs:
• The WARMUP message and the remaining warm-up time are displayed in the window.
• The ventilator does not allow the restricted functions to be performed.
To reset the WARMUP message:
1) The WARMUP message will automatically reset when the warm-up period has expired.