Fig. 15 - required for condenser cleaning, Carrier – Carrier 26H User Manual

Page 33

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Carrier

S E R V I C E

26H

7. At the end of 20 minutes, turn the pump off

and place the pump in the soda and water
solution.

14. Lift the pump out of the water, then lift both

lines to allow the lines and condenser to drain
into the pail.

8. Start the pump and allow the soda and water

solution to circulate for 15 minutes.

9. While the neutralizer is being circulated, fill

the pail containing the acid solution with

water and then empty the pail in an open drain.

10. Rinse the pail and fill it with water.

11. Turn the pump off and place it in the pail of

clean water.

12. Start the pump and allow it to run for 5 minutes.

15. Break the connection at the condenser inlet.

16. Reconnect the condenser inlet line to the

water regulating valve.

17. Break the connection on the condenser outlet

and reconnect the permanent drain line.

18. Turn on the shutoff valve in the water supply

line.

19. Turn the selector switch to "On" and check the

connections to see if they ore tight.

13. Turn the pump off and break the flare or hose

connection at the pump.

20. Remove the cleaning equipment and clean

around the machine.

3 A

I x|

FLARE COUPLING IS USED TO

CONNECT THE TUBING FROM THE PUMP

OUTLET TO THE CONDENSER INLET

TO SAVE TIME, TWO 10 QUART PAILS
ARE USED; ONE FOR THE ACID
SOLUTION AND ONE FOR THE SODA
SOLUTION.

6 INHIBITED MURIATIC ACID MIXED WITH

WATER (1.5 PARTS ACID TO 3.5 PARTS
WATER) IS RECOMMENDED FOR THE

DESCALING SOLUTION.

<®>

AN 8 LENGTH OFf COPPER
TUBING, FLARED AT EACH END IS
CONNECTED TO THE PUMP OUTLET
THE OTHER END IS CONNECTED
TO THE CONDENSER INLET AT THE
WATER REGULATING VALVE.

iMHieifci*

Mutintic

ACl*

5 A 15 LENGTH OF§ COPPER TUBING

FLARED ATONE END IS CONNECTED
TO THE CONDENSER OUTLET FOR

RETURNING THE SOLUTIONS OR WATER
BACK INTO THE PAIL.

7 BAKING SODA MIXED WITH WATER

B. SODA TO 8QTS. WATER) IS

RECOMMENDED FOR NEUTRALIZING
THE ACID.

I THE STANDARD 26 ICE MAKER WATER PUMP

FITTED WITH A

SWEAT TO FLARE

COUPLING IN ITS OUTLET IS USED FOR
CIRCULATING THE SOLUTION, NEUTRALIZER
AND WATER.

NOTE i AN ALTERNATE TO USE IN PLACE OF THE 8 LENGTH OF COPPER TUBING

AND THEiSWEAT TO|'FLARE COUPLING, IS TO USE AN8' LENGTH OF T
RUBBER HOSE AND 2-¿HOSE CLAMPS

FIG. 15 - REQUIRED FOR CONDENSER CLEANING

26H-57PD