terminal equippedfurnace board. 22 44 66 11 55 33 1 33 Complete Control from Compatible with thermostat models: 33CS450-01, 33CS420-01 & 33CS400-01 for a complete list contact Carrier P/PHUID-01HLL Humidity ModuleHumidity N/N 33CSM33CSUMID-01OWNER’SMANUAOWNER’S MANUAModule When installed, thethermostat may have* the ability to: Control a compatiblehumidifier Display relative humiditylevel as measured at the thermostat Dehumidify (Cool todehumidify, reheat, control adehum. terminal equippedfurnac

You may find his name on the product or in your User’s Manual. If his name is not known, call your builder if yours is a new residence. SECOND: Contact the nearest distributor. (See telephone yellow pages.) THIRD: Contact: CARRIER CORPORATION Consumer Relations Department Carrier Parkway P.O. Box 4808 Syracuse, New York 13221 Telephone: 1-800-CARRIER (227-7437) From Canada: 1-315-432-7885 Model No. _ Date of Installation, Name of Owner_ Unit Serial No.. Installed by_ Address of Inst

Place a pail underneath the drain plug located on the bottom of the humidifier cabinet. Lift the tab on the drain plug and remove the plug. Allow all water to drain from the unit. See Fig. 15. Remove the front door from the humidifier. Rotate the latches one-half turn, then pull the door forward. See Fig. 9. Remove and inspect the evaporator pad assembly. Lift the bearing from its retainer. See Fig. 12. Pull the assembly away from the motor to disengage the assembly shaft from the motor couplin

Lift up the distributor cover slightly to make certain that water is flowing from the solenoid valve into the distributor pan. Do not lift the cover off the cabinet more than 1 in. when water is flowing. See Fig. 6 or 7, according to the model you own. SOLENOID VALVE DISTRIBUTOR COVER DISTRIBUTOR PAN EVAPORATOR PAD CABINET BOTTOM ACCESS PANEL MODEL 49BF 6 • On a Model 49BG humidifier, gently pûll the latch that secures the access door. Lift the door about 1 in. Check to see if water is flow

’ FASTER 49BG A89450 »Sfc. “ Îh*tfr* JJÉ*'?* .* l, ; “W HIO * t«« a « :fiK i k'fl*R£r— tVI »1J M tM ftl ICI Kfe—E№K îto, VgtUüi ! iijji iwai a;»^s£ *,.- 48FH A89459 11 ^3&rfiLT «. w STEï* ’"ÿ? — ■“ «j- ^“p. 49WS A89452 V* ^••fifNQTE TO INSTALLER: This manual should be left with the equipment **.№?■■ ' ' ' ■'■■■■ ■ y ■ user REFRESHING MOISTURE... AS NATURE INTENDED Congratulations on your excellent choice and sound investment in this addition to your home comfort system. Yo

3 SHUTDOWN PROCEDURES To shut down your humidifier, close the saddle valve on the water line. Then turn off the humidistat. When set to the OFF position, the humidistat shuts off the electrical power to the solenoid valve on the humidifier. NOTE: If your home comfort system includes cooling, be sure the water supply to your humidifier is turned off during the cooling season. Close the damper located in the bypass duct if one is installed. If your humidifier is a Model HUMCCWTR, drain and clean t

REFRESHING MOISTURE . . . AS NATURE INTENDED Congratulations on your excellent choice and sound investment in this addition to your home comfort system. Your humidifier represents both the latest in engineering development and the culmination of many years of experience from one of the most reputable manufacturers of comfort systems. Your new unit is among the most energy-efficient and reliable home humidifiers available today. To assure its dependability, spend a few minutes now with this bookl

Refer to Table 2 as a general guide. If after several days, the air in your home seems too moist, lower the humidistat setting. Condensation on single-pane windows indicates excessive moisture. If the air is too dry, increase the setting. Dry throat and nasal passages indicate dry air. • All models come with a humidistat. Continuous blower operation provides for constant humidification. It may also contribute to greater personal comfort because continuous blower operation minimizes temperature d

Book 1 4 PC 101 Catalog No. 03HU-MC1 Printed in U.S.A. Form HUM-1SI Pg 1 7-98 Replaces: 49-4SI Tab 7a 9a ® Step 1—Inspect Package and Check Equipment Inspect contents of packaged humidifier. File claim with shipping company prior to installation if shipment is damaged or incomplete. The package should contain: 1. Humidifier and media assembly 2. Humidistat 3. Template 4. Owner’s Manual 5. Warranty Certificate 6. Solenoid valve with bridge rectifier 7. Saddle valve assembly with adapter 8. Four s

Flex the pan to loosen accumulated scale. Wash the unit interior, removing any accumulated deposits. Inspect the drain line to insure that no blockage has occurred. Clean as required. (See Fig. 12.) 8. Reassemble your Model HUMCCWTR humidifier. Reinsert the water pan and drain plug. Ensure that the overflow tube is inserted into the hole at the bottom of the cabinet. Attach the float arm to the valve body by aligning the holes on both parts and reinserting the pin. Do not force or bend the pin.