0090177 Potter CPRTK-2 Coupon Probe Replacement and Test Kit

Description

Test Kit Includes:

• Test Kit Includes:Two C1010 Mild Steel Corrosion Coupons (One for CPrtK-2)
• two Corrosion Monitoring Probes (One for CPrtK-2)
• Two CDA 360 Non-Ferrous Brass Coupons (One for CPRTK-2)
• Corrosion Coupon Insertion Confirmation Sheet
• 120cc Bottle with Cap (Used for Wet Pipe Systems Only)
• One Pair of Latex Gloves

Tools Required:

• Pipe wrench or 14" adjustable wrench to remove and replace coupon holders and probes?
• Container used to drain water from the isolated coupon rack
• Phillips head screwdriver to remove and re-install coupons to the coupon holders
• Teflon tape

Wet Pipe Systems with Riser Mount (RM) Version:

• Turn the 1� coupon rack isolation valve to the closed position to isolate the coupon rack from the sprinkler system.
• 2.Verify that the 1/2" drain valve is in the closed position. remove the 1/2" drain plug?
• 3. relieve system pressure from the coupon rack by opening the drain valve slowly. Do not drain the coupon rack completely at this time. Use a container or bucket to catch the escaping water. NOTe: the water in the coupon rack will be pressurized to the system pressure. After the system pressure has been relieved, close the drain valve.
• 4. Fill the 120cc bottle by opening the drain valve slowly. Close the 1/2" drain valve.
• 5. Securely affix the cap to the bottle by making sure the cap screws on tightly. tape cap to bottle.
• 6. drain the remaining water from the coupon rack through the 1/2" drain valve into a container. Close the 1/2" drain valve. re-install the 1/2" plug into drain valve
• 7. Locate the plastic document holder attached to the monitoring station. Locate the completed coupon insertion confirmation Sheet and original coupon envelopes.

DO NOT HANDLe COUPONS OR PRObeS WITH BARE HANDS

• Notify the fire alarm administrator to disable the fire panel zone connected to the corrosion monitoring probe. remove the pressure switch from the probe. if a union connection was used between the pressure switch and the probe, it will not be necessary to disconnect the wiring from the pressure switch. remove the old probe and discard.
• 9. remove the corrosion monitoring probe from the sealed packaging using the latex gloves provided and carefully remove theprotective cardboard sleeve. Apply Teflon tape to the 1� NPT male pipe threads and install the new probe in the same outlet the old probe was removed from. install the pressure switch to the corrosion monitoring probe. Reconnect the wires from the fire panel to the pressure switch if they were previously removed.
• 10. remove a coupon holder from the monitoring station. Use a screwdriver to loosen the plastic screw and nut (see Fig. 1). remove the coupon from the coupon holder and place the coupon in the corresponding original coupon envelope
• 11. Notify the alarm administrator to disable the fire panel zone connected to the corrosion monitoring probe. remove the pressure switch from the probe. if a union connection was used between the pressure switch and the probe, it is not necessary to disconnect the wiring from the pressure switch. remove the old probe and discard.
• 12. install the new probe in the same outlet the old probe was removed from. install the pressure switch to the corrosion monitoring probe. Reconnect the wires from the fire panel to the pressure switch if they were previously removed
• 13. remove the new corresponding coupon from the new coupon envelope. do nOt discard the envelope.
• Ferrous/mild steel locations are for C1010 coupons. non-Ferrous/Brass locations are for CdA 360 coupons
• 14. Confirm the serial numbers on the envelope and coupon match.
• 15. Assemble the coupon on the coupon holder as shown in Fig. 1.
• 16. Apply Teflon tape to the 1� threaded bushing threads on the coupon holder.
• 17. Insert and tighten the assembled coupon holder into the specific location shown on the monitoring station label.
• 18. repeat steps 10-17 for the remaining coupon holders

0090177 Specifications PDF