Penlon A200SP - Canister Leak Test; Leak Test with Canister Detached

A200SP Absorber 25 User Manual
Pre-use Checks
6.6 Leak Test - Absorber Canister Detached
1 Turn the lever (1) clockwse to release the canster (2)
2 Set the swtch (3) to Bag poston and close the adustable
pressure lmtng (APL) valve (4)
3 Pressurse the system to 3 kPa (30 cmHO)
Turn off the gas flow
4 heck that pressure does not fall to zero wthn one
mnute
5 Reft the absorbent canster
WARNIN
a) The canster seals at the top face Mantan the
poston of the rm of the canster over the outer
lp of the seal (5) as you rotate the lever (1) ant-
clockwse to the vertcal, locked-on poston
b) Falure to lock the canster n the fully closed
poston, may cause a system leak and/or a reducton
n O absorpton
6 Lft the canster upwards (6) and poston the rm of the
canster over the outer lp of the seal (5)
7 Hold the canster n place, check that there s no lateral
movement
8 Turn the lever (1) ant-clockwse to the vertcal poston to
lock the canster n place 
9 A pressure loss wll occur as valves operate durng reftment
10 Repressurse the system to 3 kPa (30 cmHO) and turn off
the gas flow
11 heck that the pressure does not fall to zero wthn one
mnute, then open the APL valve to release pressure
12 Repeat the absorber leak test - see secton 62
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