Replacing The Gas Valve Unit.9; Frequency Of Operator Checks.9; Warranty; If Service Is Required.9 - Mr. Heater MH40 NG Installation And Operating Instructions Manual

3. REPLACING THE GAS VALVE UNIT
a. Remove the two gas valve unit wires at the gas control valve labeled "PR."
b. Unscrew gas valve from gas piping.
c. Reconnect gas valve and unit wires to terminals "PP. ' Be sure to leave thermostat wire on
one terminal.
14. FREQUENCY OF OPERATOR CHECKS
Intermittent Use
- Appliances that are used seasonally should be checked before shutdown
and again before the next use.
Dusty, wet or corrosive environment.
Since these environments can cause the gas control
to deteriorate more rapidly, the system should be checked more often.
The gas control should be replaced if:
a. It does not perform properly on checkout or troubleshooting.
b. The gas control knob is hard to turn or push down, or it fails to pop back up when released.
15. WARRANTY
MR. HEATER warrants that infra-red heaters manufactured and sold will be free from defects
in material and workmanship.
MR. HEATER pro-rated grid warranty shall continue in e*ffect until the expiration of five (5)
years from the date of shipment of original grid by MR. HEATER.
Parts, assemblies, controls, etc. furnished by Mr. Heater suppliers will carry a one year (1)
warranty or the applicable warranties of the suppliers.
The sole responsibility of Mr. Heater under this warranty shall be to replace or repair any part
for which a written claim is made to Mr. Heater within the time limit of this warranty, which is re¬
turned upon request to Mr. Heater - F.O.B. Cleveland, Ohio - or F.O.B. a Mr. Heater authorized
service facilty and which is proved to be defective upon insoection by Mr. Heater.
This warranty shall not apply to any part or product which has been subjected to misuse or
neglect, damaged by accident, or rendered defective by reason of improper installation. THIS
WARRANTY IS IN LIEU OF ANY AND ALL OTHER WARRANTIES. EXPRESSED OR IMPLIED,
and in any other responsibility of Mr. Heater for parts or products sold by Mr. Heater, including
consequential or special damages. _
16. IF SERVICE IS REQUIRED
PLEASE DO NOT RETURN THIS APPL ANCE TO YOUR STORE.
For information regarding service, please call our loll-free number: 1-800-251-0001
Our office hours are 8:30 AM - 5:00 PM, Eastern Time Zone, Monday thru Friday.
Please include the model number, date of purchase, and description of
problem in all communication. _