Raypak LONMARK Y-200 User Manual download pdf (Page 29)

System Test:

WATER TEMP L IMI TS 23

MA X : XX X . X M I N : X X X . X

Screen number

Maximum programmable setting is 235°F (112.7°C).

Factory default value is 210°F(98.8°C).

Minimum programmable setting is 40°F (4.4°C).

Factory default value is 105°F (40.5°C).

12TSETMETSYS

OT ACT I VE

creen number

or ACTIVE

SET PASSWORD 22

AAA

Screen number

In display mode shows AAA or current password.

To change the default password AAA to a new password:

1. Push the mode key. The cursor under the first A should start flashing.

2. Change the first letter by using the up or down key to the desired letter.

3. Use the right key to go to the next letter and change it with the up or down key.

4. Do the same to the last letter then push the mode key when done.

NOTE: 1) When system test is running, this will not

affect control or boiler operation. 2) If system test is

running, it can be terminated by pushing any button.

Set Password:

Water Temperature Limits:

NOTE: This screen sets the maximum and

minimum values allowable by the user. The values

entered in user screen number 8 cannot exceed the

maximum and minimum values programmed here.

This display will cycle between turning all LCD segments on for four (4) seconds then off for four (4) seconds.

To stop this cycling push any button. Self-diagnostics are initiated at 0900 and 1900 hours.

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Raypak LONMARK Y-200 User Manual Page 29