Bushnell 119636 Instruction Manual page 33

Field Scan (Time Lapse) not working properly
1. Make sure that the stop and start times of Field Scan "A" and "B" do
not overlap (for example, do not set the start time of "B" to 8AM if the
stop time of "A" is 10AM).
2. When using Field Scan in video mode, the smallest interval time
available is 5 min, to avoid potential overheating of the batteries and
electronic components, which could cause operational failure or
damage to the camera. In still photo mode, a 1 min. Interval can be set.
Do not mix battery types-use ALL lithium or ALL alkaline.
Rechargeable batteries are not recommended.
Do not mix old and new batteries.
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