OPERATING MANUAL PAT-1, PAT-2, PAT-2E, PAT-10 version 1.02
For Class I appliances, the previous R
PE
test has to have positive result. As de-
scribed above, the measurement is made between shorted L, N and PE. Connec-
tion diagram for Class I appliances (there is possibility, in most cases not re-
quired, to carry out the measurement with the test lead with probe connected to T
2
terminal socket):