Amana
Furnace

Model # GUC070B40B/P1106903F Official Amana gas furnace - guc series

Here are the diagrams and repair parts for Official Amana GUC070B40B-P1106903F gas furnace - guc series, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Screw M0216515
#21

(guc045b30b/p1106901f) (guc070b30b/p1106902f) (guc070b40b/p1106903f) (guc090b35b/p1106904f) (guc090b50b/p1106905f) (guc115b50b/p1106906f) diagram

Screw

Part #M0216515

Replaced by #WP489349

?
Manufacturer substitution
This part replaces M0216515. Substitute parts can look different from the original.
This item is not returnable
$4.46
18% OFF Phone Price : $5.46
In Stock
Use M0223230 M0211343
#41

(guc045b30b/p1106901f) diagram

Use m0223230

Part #M0211343

Replaced by #R9800670

?
Manufacturer substitution
This part replaces M0211343. Substitute parts can look different from the original.
This item is not returnable
$4.97
17% OFF Phone Price : $5.97
In Stock
Igniter B1336102
#4

(guc045b30b/p1106901f) (guc070b30b/p1106902f) (guc070b40b/p1106903f) (guc090b35b/p1106904f) (guc090b50b/p1106905f) (guc115b50b/p1106906f) diagram

Igniter

Part #B1336102

The manufacturer no longer makes this part, and there's no substitute part

Screw M0236717
#26

(guc045b30b/p1106901f) diagram

Screw

Part #M0236717

Replaced by #WP489464

?
Manufacturer substitution
This part replaces M0236717. Substitute parts can look different from the original.
This item is not returnable
$6.60
13% OFF Phone Price : $7.60
In Stock
Screw M0211018
Screw

Part #M0211018

Replaced by #M0211018

?
Manufacturer substitution
This part replaces M0211018. Substitute parts can look different from the original.
This item is not returnable
$4.39
19% OFF Phone Price : $5.39
In Stock
Screw M0267144
#18

(guc045b30b/p1106901f) (guc070b30b/p1106902f) (guc070b40b/p1106903f) (guc090b35b/p1106904f) (guc090b50b/p1106905f) (guc115b50b/p1106906f) diagram

Screw

Part #M0267144

Replaced by #3400241

?
Manufacturer substitution
This part replaces M0267144. Substitute parts can look different from the original.
In Stock
Use M2820-15 M0282013
#17

(guc045b30b/p1106901f) (guc070b30b/p1106902f) (guc070b40b/p1106903f) (guc090b35b/p1106904f) (guc090b50b/p1106905f) (guc115b50b/p1106906f) diagram

Use m2820-15

Part #M0282013

Replaced by #WP487939

?
Manufacturer substitution
This part replaces M0282013. Substitute parts can look different from the original.
This item is not returnable
$4.39
19% OFF Phone Price : $5.39
In Stock
Screw M0212517
#23

(guc045b30b/p1106901f) (guc070b30b/p1106902f) (guc070b40b/p1106903f) (guc090b35b/p1106904f) (guc090b50b/p1106905f) (guc115b50b/p1106906f) diagram

Screw

Part #M0212517

Replaced by #WPW10253196

?
Manufacturer substitution
This part replaces M0212517. Substitute parts can look different from the original.
This item is not returnable
$5.09
16% OFF Phone Price : $6.09
In Stock
Relay B1217301
#4

(guc045b30b/p1106901f) (guc070b30b/p1106902f) (guc070b40b/p1106903f) (guc090b35b/p1106904f) (guc090b50b/p1106905f) (guc115b50b/p1106906f) diagram

Relay

Part #B1217301

The manufacturer no longer makes this part, and there's no substitute part

Screw M0211003
#2

(guc045b30b/p1106901f) (guc070b30b/p1106902f) (guc070b40b/p1106903f) (guc090b35b/p1106904f) (guc090b50b/p1106905f) (guc115b50b/p1106906f) diagram

Screw

Part #M0211003

Replaced by #M0216703

?
Manufacturer substitution
This part replaces M0211003. Substitute parts can look different from the original.
This item is not returnable
In Stock

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Main causes: broken water flow meter, faulty timer, water flow to softener is bypassed…

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Main causes: salt bridge inside the salt tank, bad timer, valve motor failure, faulty rotor valve, clogged venturi…

Main causes: lack of electrical power, bad power transformer, faulty timer…

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Main causes: loose water line connections, cracked water-carrying components, bad rotor valve seals…

Repair guides for water softeners

These step-by-step repair guides will help you safely fix what’s broken on your water softener.

How to replace a water softener venturi

How to replace a water softener venturi

The venturi valve in your water softener draws brine water from the salt tank to the resin tank for regeneration. Follow…

Repair difficulty
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 15 minutes or less
How to replace a water softener rotor position switch

How to replace a water softener rotor position switch

The rotor position switch detects the position of the valve rotor. If the rotor position switch fails, follow these step…

Repair difficulty
Time required
 30 minutes or less
How to replace a water softener timer

How to replace a water softener timer

The timer is the control board you use to program the water softener. If the timer isn’t accepting commands when you pus…

Repair difficulty
Time required
 15 minutes or less

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