Trouble Shooting Suggestions - Kidde Pro line Service Manual

Trouble Shooting Suggestions

Problem
Wall hook/bracket loose or damaged
Nozzle obstructed
Discharge hose assembly worn, cracked
or damaged.
Hose o-ring missing, cracked or damaged
Hose retainer/band missing or damaged
Valve discharge port obstructed/dirty
Pull pin bent, corroded, missing or damaged
Lever/handle loose, bent or damaged
Pressure gauge reads outside green area
Pressure gauge damaged
Gauge operating pressure differs from label
Gauge does not indicate for use with dry chemical
Gauge does not indicate compatible with
valve material
Total charge weight of unit outside tolerance
Nameplate instructions missing or illegible
Agent cylinder damaged or corroded
*For gauge replacement, Kidde recommends the use of Loctite - 242 thread sealant be
utilized and allowed to properly cure.
12
Corrective Suggestion
Secure, repair or replace
Clear , clean or replace
Replace
Replace and lightly lubricate
Replace
Clean or empty and replace
Replace
De-pressurize and replace
Check ambient temperature
correlation. De-pressurize and
recharge or replace*
De-pressurize and replace*
De-pressurize and replace*
De-pressurize and replace*
De-pressurize and replace*
De-pressurize and recharge
Replace
Inspect and hydrostatic re-test or
dispose of in accordance with
NFPA-10