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Best selling Step by Step Passing the EPA 608 Certification Exam notes
-
Exam (elaborations)
(Answered) EPA SECTION 608 CORE (2021-2022 revision)
-
--320December 20222022/2023A+
- EPA SECTION 608 CORE (2021-2022 revision) 
A disposable cylinder should be reduced to what pressure before scrapping? 
a. 0 psig 
b. 20 psig 
c. 50 psig 
d. 80 psig 
 
A major system repair is being performed on a R-22 appliance. What CANNOT be done to recharge the appliance? 
a. Add R-22 after the repair is complete. 
b. Retrofit the unit to R-407C. 
c. Use recovered or recycled R-22 from the same 
owner. 
d. Top off the unit with R-410a. 
A refillable cylinder must not be filled above what ...
-
Popular
$10.49 More Info
dennys
Newest Step by Step Passing the EPA 608 Certification Exam summaries
-
Exam (elaborations)
(Answered) EPA SECTION 608 CORE (2021-2022 revision)
-
--320December 20222022/2023A+
- EPA SECTION 608 CORE (2021-2022 revision) 
A disposable cylinder should be reduced to what pressure before scrapping? 
a. 0 psig 
b. 20 psig 
c. 50 psig 
d. 80 psig 
 
A major system repair is being performed on a R-22 appliance. What CANNOT be done to recharge the appliance? 
a. Add R-22 after the repair is complete. 
b. Retrofit the unit to R-407C. 
c. Use recovered or recycled R-22 from the same 
owner. 
d. Top off the unit with R-410a. 
A refillable cylinder must not be filled above what ...
-
New
$10.49 More Info
dennys