Each aircraft contains a dedicated logbook for recording tire checks and VOR checks. Each member should check and record the tire pressure for the first flight of the day. We have tire gauges in each airplane and the correct pressure is written on the wheel struts as well as on the tire gauges. Each airplane has its own specific tire pressure requirement as noted in the POH. If you find the pressure is not correct, you can use the battery operated compressor in the key room to inflate the tires or you can request help from the line attendants to fill the tires. Note that you will need to tell the line attendant the specific pressure to use for each tire. If the tire is over-inflated you can simply release small amounts of air until you have the correct pressure. Also please note that tires pressures will not be accurate if the plane has been flying and moving on the ground, so please only check and adjust the pressure if the plane has been sitting for a long while.
VOR checks? Why do we need those in this age of disappearing VOR's and GPS approaches? Because some of the airports in our immediate vicinity only have VOR approaches and you may need a VOR approach during a GPS outage. VOR checks are good for 30 days - which is not very long. So the best strategy is to always "pay it forward". Do a VOR check whenever you have a chance and record it legally in the VOR log so that it counts for the next pilot. Someday you will be that pilot who needs to lift off in IFR to a VOR only destination like Ennis (F41). Trust me you will appreciate the pilot who flew before you and kept the VOR valid for IFR use.
Gary provided a short video here showing the log. Please use it!