1125 80TH ST SW 2018-04-05 - Laserfiche WebLink

• 4. Uncrating 5. Instructions for Reversing Air The furnace is shipped completely assembled.Immediately upon un- Flow (Changing Directional Air crating,check the gas specifications and electrical characteristics of the unit to be sure that they agree with the gas and electric supply at the Baffles) - Applies only to Duct ' installation site. Furnace Models SC and HSC Check the unit for any damage that may have been incurred during shipment.If damage is found,file a claim with the transporting agency. All furnaces are equipped with directional air baffles in the heat ex- This unit was operated and inspected at the factory immediately prior changer area.Facing the control compartment of the furnace,the stan- to crating and was in operating condition at that time. dard direction of air flow is from left to right.If the installation requires The bottom corners are fastened to the crate with angle clips.Remove air flow from right to left(when facing the control compartment),the the lag screws from the shipping clips.Remove the clips and return the position of the directional air baffles may be reversed.Refer to Figure bolts to the heater leg to support the corner leg and heater bottom. 4A for an SC model or Figure 4B for an HSC Model and follow the Putting the bolts back in the heater is required for proper opera- instructions to reverse the direction of the airflow through the furnace. Bon. Instructions for Model SC (Figure 4A) To protect the unit during shipping,blower models have special sup- 1. Remove screws"A".Lift each baffle slightly and slide forward,re- ports that must be removed before installation.Follow these instruc- moving each completely from the heat exchanger. tions to remove: 2. Remove screws"B"and the rear top baffle support assembly.Re- Blower Support Legs-Remove the blower support legs and screws. position the assembly on the opposite end of the heat exchanger and Motor Shipping Block-Remove the wooden block located under the attach. motor bracket.Find the two rubber pads shipped in the instruction 3. Remove screws"C"and the assembled bottom baffle support and envelope.Place these pads on the ends of the motor bracket bolts. brackets.Plug the holes in the heat exchanger bottom by re-inserting Motor Shipping Plate - Units that are equipped with motors of the screws in the holes.Position the assembly on the opposite end of 1-1/2 HP or less have a metal shipping plate attached between the the heat exchanger and attach using field-supplied sheetmetal screws. motor and the blower housing. The shipping plate must be re- 4. Re-install all of the individual baffles by reversing Step 1. moved and the plate and screws discarded.On units factory equipped with an optional belt guard,the belt guard must be removed to reach Figure 4A- Screws B Top Baffle the shipping plate. Model SC ` , Support Concentric Adapter Kit- Required for All v Installations �,� `��` The concentric adapter assembly and venting/combustion air kit(Op- /' tion CC2 or CC6)is required on all separated combustion models.It _.")1is shipped in a separate carton.Be sure that the concentric adapter ...'� carton is at the installation site.(See parts list in Paragraph 13.) \\ _ �� i \ Options `Screws A Some gas control options have parts either shipped loose with the 1 Ae�o heater or shipped separately.If your unit is equipped with any of the v ofT."4tt ' following gas control options,be sure these parts are available at the Le ftp .`j job site. ,; Heating Gas Option AG7 $ass as-40 eQ�e Control Option Thermostat P/N 48033 BaffleBott \\.. �`Nt9 Makeup Air Gas Option AG3 Supportlei" y" Screw C Control Options Control Switch,P/N 29054 Option AG9 Instructions for Models HSC (Figure 4B) (If an optional Remote Temperature Selector,P/N 48042 screws remote console Control Switch,P/N 29054 & Figure 4B-Model HSC is ordered,the Option AG15 control switch Remote Temperature Selector,P/N 115848 Remove screws and and,if requested, Stage Adder Module,P/N 115849 !i . , \ the rear top baffle. the temperature Control Switch,P/N 29054 �-, Re-position in the selector are Option AG16 1 \ �. opposite end of the mounted on Remote Temperature Selector,P/N 115848 heat exchanger and "�.� -. --I " attach. The baffle the console.) Stage Adder Module,P/N 115849 i ��r� �' must be located on Remote Disp lay Module,P/N 115852 <"' `'Goof ��., the entering air side of Control Switch,P/N 29054 94'4,4, . the heat exchanger. Option AG39 `� Remote Temperature Selector,P/N 174849 \\ s��e Before beginning installation,be sure that all other shipped-separate '' .-",v- --.1..-- � optionsro- ordered are available at the site,also.Depending on the model of heater,shipped-separate options could include a downturn nozzle, Reversal of the directional air baffles is complete,and the furnace must a KVA transformer,a shutoff valve,a condensate drain,a thermostat, now be installed with the air flowing from right to left when facing the a remote console,a manual fan switch,or high temperature vent sealing control compartment. ' ;" ,\ tape. Form 406,Page 4 Ax/ {f )(9 i, R