3. The place is easy doing for removing or checking the machine. The machine
must be able to be placed as level as possible. The machine must be able to be
placed ad level as possible. The beit side should be on the wall side, but not too
close as to affect the function of the fan. (aspace above 30cm should be kept)
Motor installation:
1. If you buy the motor yourself,please buy one that has the same horse
power(HP) as that the compressor uses.
2. Following the main points as shown in the diagram, install the triangle belt:
right angle
triangle belt
compressor body
Motor
3. Adjust the tightness of the belt to a suitable condition.The method is to press
down the belt at the middle between the two wheels to 10-15mm as is shown in the
following figure:
Because (1) if the belt is too tight,loading will in erase,the motor jigs easily getting
heated and consume nore electricity,while the belt will be easily broken s the belt
strains too much, (2) if the triangle belt is too loose,it slips easily and generates
high temperature which breaks the belt and makes revolving number unsteady,
Oiling
1. Generally speaking, the lubricants used in the compressor having high oiliness,
comprisng of antioxidant,not apt to be thickening or foaming, low carbon remnant
and high sparkling points,would be more ideal, Their iinds are may generally
include:
a. Kuo juang special class revolving lub oil R68, R44, &R47of China petroleum
- 4 -