Hisun HS294-2 Owner's/Operator's Manual page 69

Though the tire pressure is factory-set to the
prescribed level, it naturally drops slowly in the
course of time, thus check it every day and
inflate as necessary.
tire sizes
Front: 225/65-14
Rear: 275/55-14
Hitch coupling device
inflation pressure
100kPa (14psi)
100kPa (14psi)
12-69
② Parking brake pivot（spray type grease）