Odoo-Modules/fusion_loaners_management/data/ir_cron_loaner_data.xml

<?xml version="1.0" encoding="UTF-8"?>
<odoo>
    <data noupdate="1">
        <record id="ir_cron_check_overdue_loaners" model="ir.cron">
            <field name="name">Loaner Equipment: Check Overdue and Send Reminders</field>
            <field name="model_id" ref="model_fusion_loaner_checkout"/>
            <field name="state">code</field>
            <field name="code">model._cron_check_overdue_loaners()</field>
            <field name="interval_number">1</field>
            <field name="interval_type">days</field>
            <field name="active">True</field>
        </record>
    </data>
</odoo>