Polit krob will not turn to polit to light the furance what can I do to get the knob to turn?

Should not turn that hard, maybe a little oil, but if it is stuck most likley you will have to get a new gas valve. Are you sure you are spiinning it the right direction? Only goes one way. Some you have to push down then turn

Hello my name is Otis Ward I have a chilled water for laser.In the basement of my eight story building in November, the outdoor weather air temperature was 38 degree/F and it was to cold to run the chiller how can I put enough load on the chiller on order to keep it running?

Polit krob will not turn to polit to light the furance what can I do to get the knob to turn?

You have to push down on knob to turn

Need help with digital current sensor hawkeye 735 I changed it out and it won't work?