REFRIGERANT RECOVERY AND CHARGING PROCEDURES
n
6-11
džŝ
WŚĂƐĞ&ŝǀĞ͗ŚĂƌŐŝŶŐ
ZĞŵŽǀŝŶŐƌĞĨƌŝŐĞƌĂŶƚĨƌŽŵŚŽƐĞƐ
ϭ͘^ĞƚƚŚĞďĂƌƌĞůŽŶƚŚĞĐŚĂƌŐŝŶŐĐLJůŝŶĚĞƌƚŽĂůŝŐŶǁŝƚŚƚŚĞƌĞĨƌŝŐĞƌĂŶƚƉƌĞƐƐƵƌĞ
Ϯ͘^ƵďƚƌĂĐƚƚŚĞƌĞĨƌŝŐĞƌĂŶƚƐLJƐƚĞŵĐŚĂƌŐĞĨƌŽŵƚŚĞĂŵŽƵŶƚŽĨƌĞĨƌŝŐĞƌĂŶƚŝŶƚŚĞĐLJůŝŶĚĞƌĂŶĚŵĂƌŬƚŚĞůĞǀĞů
ƵƐŝŶŐĂƌƵďďĞƌďĂŶĚŽŶƚŚĞďĂƌƌĞů
ϯ͘KƉĞŶƚŚĞĐŚĂƌŐŝŶŐĐLJůŝŶĚĞƌŚĂŶĚǀĂůǀĞĂŶĚĚƵŵƉŝŶƚŚĞƌĞĨƌŝŐĞƌĂŶƚŝŶƚŽďŽƚŚƚŚĞŚŝŐŚĂŶĚůŽǁƐŝĚĞŽĨƚŚĞ
ƐLJƐƚĞŵ͘^ƚŽƉǁŚĞŶƚŚĞĞdžĂĐƚĐŚĂƌŐĞŚĂƐďĞĞŶĂĚĚĞĚ͘
Sealed System Repair (cont.)