©2019 ACP, Inc.Cedar Rapids, IA 52404Part No. 20267501Original InstructionsQuick Start GuideRefer to Owner’s Manual for Safety Statements. Complete Owner’s Manual available online.This document covers HDC*, MDC*, DEC*, MCHDC*, and CRC* modelsOVEN CLEARANCESA. Allow at least 2” (5.1 cm) of clearancearound top of oven. Proper airflow around oven cools electricalcomponents. With restricted air flow,oven may not operate properly and lifeof electrical parts is reduced.B. General market models: There is notan installation clearance requirementfor the back of the oven.HDC21RB2, MCHDC21, HDC21DQonly: Allow at least 1” (2.54 cm) ofclearance around back of oven.C. Allow at least 1” (2.54 cm) of clearancearound sides of oven.D. Install oven so oven bottom is at least3 feet (91.5 cm) above floor.So…how do I use it?Manual Time Entry ModeTime entry mode allows the user to manually enter cook time and power level, withoutchanging the preset program keypads.1. Open oven door, place food in oven, and close door.2. Press and hold number keypad “1”/ TIME ENTRY.3. Press number keypads to enter desired cook time.4. Press and hold number keypad “2”/ POWER LEVEL to change power level.• Press number keypads to enter % microwave power (“1”=10%, “2”=20%,etc.)For 100% power level, press and hold number keypad “2”/ POWER LEVEL.5. Press START/OK keypad to begin cooking.6. At the end of the cooking cycle, the oven beeps. Carefully remove food from oven.Programming Mode1. Press and hold number keypad “3”/ PROGRAM.2. Press number keypad(s) to open the desired program location.3. To edit name: Press number keypad “0”. Press number keypads to enter recipe name.Press START/OK keypad.4. To edit cook time for Stage One: Press number keypad “1”. Press number keypads toenter cook time. Press START/OK keypad.5. To edit power level for Stage One: Press number keypad “5”. Press number keypads toenter % microwave power (“1”=10%, “2”=20%,etc.). For 100% power level, press and holdnumber keypad “2”/ POWER LEVEL.6. If stage cooking is desired, repeat steps 4-5 for each additional stage, substitutingcorresponding number keypads for each stage.7. To save and exit programming mode: Press START/OK keypad.The switching operation of this microwave oven can cause voltage fluctuations on the supply line. The operation of this oven under unfavorable voltage supplyconditions can have adverse effects. This device is intended for the connection to a power supply system with a maximum permissible system impedance Zmax of0.31 Ohms at the interface point of the user’s supply. The user has to ensure that this device is connected only to a power supply system which fulfills the requirementabove. If necessary, the user can ask the public power supply company for the system impedance at the interface point.CONTROL PANEL FEATURESABCDADBC(C)(F)(i)(A) (B) (D) (E)(ii) (iii) (iv) (v) (vi)Preset Program KeypadsTo cook food using preprogrammed cookingsequences:1. Open oven door, place food in oven,and close oven door.2. Press desired number keypad(s).3. Oven operates and time counts down.4. At the end of the cooking cycle, theoven beeps. Carefully remove foodfrom oven.X2 - DOUBLE QUANTITY COOKING1. Press and hold number keypad “5”/ X2to toggle double quantity feature ON.“X2” appears at top center of screenwhen enabled.2. Press desired number keypad(s).Display counts down cooking time fortwo quantities.MENU A/B (select models)Press and hold number keypad “6” to togglebetween A and B menus.(F) Secondary Function KeypadsTo activate, press and hold correspondingnumber keypad.(i) Manual Time Entry Mode (keypad “1”)(ii) Power Level (keypad “2”)(iii) Programming Mode (keypad “3”)(iv) User Options (number keypad “4”)(v) X2 - Double Quantity Cooking (keypad “5”)(vi) Menu A/B (keypad “6”)(A) USB Port(B) Display(C) Number Keypads(D) Start/ OK Keypad(E) Stop/ Reset Keypad