Checked the boiler for no heat. Found the boiler on and heating normal. Manager informed me that the boiler was shut down by the inspector during a recent inspection. The manager restored power to the boiler himself. Verified operation of the boiler and tested all of the safeties. Added water to the system to the proper pressure of 10-12 psi. Checked the expansion tank water level for proper cushion. Checked the pilot flame signal at the flame safeguard. Checked the blower belts and operation of the air handlers with the hot water coils. System is running normal at this time.