Nice walk around. Enjoyed it. Just one clarification. If you've put the switch to one propane bottle and both are "on" when that reads Red, it means that bottle is empty, however, it does switch to the primary for continued gas usage. If you want the 2nd bottle to now become the primary, you can move the switch and "re-fill" the empty one to now become the secondary.
Nice walk around. Enjoyed it. Just one clarification. If you've put the switch to one propane bottle and both are "on" when that reads Red, it means that bottle is empty, however, it does switch to the primary for continued gas usage. If you want the 2nd bottle to now become the primary, you can move the switch and "re-fill" the empty one to now become the secondary.